Australia, officially the Commonwealth of Australia, is a country comprising
the mainland of the
Australian continent, the island of
Tasmania
Tasmania (; palawa kani: ''Lutruwita'') is an island States and territories of Australia, state of Australia. It is located to the south of the Mainland Australia, Australian mainland, and is separated from it by the Bass Strait. The sta ...
and
numerous smaller islands. It has a total area of , making it the
sixth-largest country in the world and the largest in
Oceania
Oceania ( , ) is a region, geographical region including Australasia, Melanesia, Micronesia, and Polynesia. Outside of the English-speaking world, Oceania is generally considered a continent, while Mainland Australia is regarded as its co ...
. Australia is the world's flattest and driest inhabited continent.
It is a
megadiverse country, and its size gives it a wide variety of landscapes and
climates including
deserts
A desert is a landscape where little precipitation occurs and, consequently, living conditions create unique biomes and ecosystems. The lack of vegetation exposes the unprotected surface of the ground to denudation. About one-third of the l ...
in the
interior and
tropical rainforests along the
coast
A coast (coastline, shoreline, seashore) is the land next to the sea or the line that forms the boundary between the land and the ocean or a lake. Coasts are influenced by the topography of the surrounding landscape and by aquatic erosion, su ...
.
The ancestors of
Aboriginal Australians
Aboriginal Australians are the various indigenous peoples of the Mainland Australia, Australian mainland and many of its islands, excluding the ethnically distinct people of the Torres Strait Islands.
Humans first migrated to Australia (co ...
began arriving from
south-east Asia 50,000 to 65,000 years ago, during the
last glacial period.
By the time of British settlement, Aboriginal Australians spoke 250 distinct languages and had one of the oldest living cultures in the world.
Australia's written history commenced with
Dutch exploration of most of the coastline in the 17th century. British colonisation began in 1788 with the establishment of the penal
colony of New South Wales
The Colony of New South Wales was a colony of the British Empire from 1788 to 1901, when it became a State of the Commonwealth of Australia. At its greatest extent, the colony of New South Wales included the present-day Australian states of New ...
. By the mid-19th century, most of the continent had been explored by European settlers and five additional self-governing
British colonies were established, each gaining
responsible government by 1890. The
colonies federated in 1901, forming the Commonwealth of Australia. This continued a process of increasing autonomy from the United Kingdom, highlighted by the ''
Statute of Westminster Adoption Act 1942'', and culminating in the
Australia Acts of 1986.
Australia is a
federal parliamentary democracy and
constitutional monarchy
Constitutional monarchy, also known as limited monarchy, parliamentary monarchy or democratic monarchy, is a form of monarchy in which the monarch exercises their authority in accordance with a constitution and is not alone in making decisions. ...
comprising
six states and ten territories. Its population of almost million is highly urbanised and heavily concentrated on the eastern seaboard.
Canberra
Canberra ( ; ) is the capital city of Australia. Founded following the Federation of Australia, federation of the colonies of Australia as the seat of government for the new nation, it is Australia's list of cities in Australia, largest in ...
is the nation's capital, while
its most populous cities are
Sydney
Sydney is the capital city of the States and territories of Australia, state of New South Wales and the List of cities in Australia by population, most populous city in Australia. Located on Australia's east coast, the metropolis surrounds Syd ...
and
Melbourne
Melbourne ( , ; Boonwurrung language, Boonwurrung/ or ) is the List of Australian capital cities, capital and List of cities in Australia by population, most populous city of the States and territories of Australia, Australian state of Victori ...
, both with a population of more than five million.
Australia's culture is diverse, and the country has one of the
highest foreign-born populations in the world. It has a highly
developed economy and one of the
highest per capita incomes globally. Its abundant natural resources and well-developed
international trade relations are crucial to
the country's economy. It
ranks highly for quality of life, health, education, economic freedom, civil liberties and political rights.
Australia is a
middle power, and has the world's
thirteenth-highest military expenditure. It is a member of international groups including the United Nations; the
G20; the
OECD
The Organisation for Economic Co-operation and Development (OECD; , OCDE) is an international organization, intergovernmental organization with 38 member countries, founded in 1961 to stimulate economic progress and international trade, wor ...
; the
World Trade Organization
The World Trade Organization (WTO) is an intergovernmental organization headquartered in Geneva, Switzerland that regulates and facilitates international trade. Governments use the organization to establish, revise, and enforce the rules that g ...
;
Asia-Pacific Economic Cooperation; the
Pacific Islands Forum; the
Pacific Community; the
Commonwealth of Nations
The Commonwealth of Nations, often referred to as the British Commonwealth or simply the Commonwealth, is an International organization, international association of member states of the Commonwealth of Nations, 56 member states, the vast majo ...
; and the defence and security organisations
ANZUS,
AUKUS, and the
Five Eyes. It is also a
major non-NATO ally of the United States.
Etymology
The name ''Australia'' (pronounced in
Australian English
Australian English (AusE, AusEng, AuE, AuEng, en-AU) is the set of variety (linguistics), varieties of the English language native to Australia. It is the country's common language and ''de facto'' national language. While Australia has no of ...
) is derived from the Latin (), a name used for a hypothetical continent in the Southern Hemisphere since ancient times.
Several 16th-century cartographers used the word ''Australia'' on maps, but not to identify modern Australia.
When the Dutch began visiting and mapping Australia in the 17th century, they called the continent
''New Holland''. The name ''Australia'' was popularised by the explorer
Matthew Flinders, who circumnavigated the continent in 1803. However, when his account of his voyage was published in 1814, the name ''Terra Australis'' was used.
New South Wales Governor
Lachlan Macquarie
Major-general (United Kingdom), Major General Lachlan Macquarie, Companion of the Order of the Bath, CB (; ; 31 January 1762 – 1 July 1824) was a British Army officer and colonial administrator from Scotland. Macquarie served as the fifth Gove ...
officially recommended the name ''Australia'' to replace ''New Holland'' in December 1817. The
British Admiralty adopted the name in 1824, and the
British Parliament used it in legislation in 1828.
The United Kingdom
Hydrographic Office used the new name in ''The Australia Directory'' of 1830. The name "Commonwealth of Australia" for the new federation of the six former colonies was formalised in the ''
Commonwealth of Australia Constitution Act 1900'' (UK).
Colloquial names for Australia include "Oz", "Straya" and "
Down Under".
History
Indigenous prehistory
Indigenous Australians
Indigenous Australians are people with familial heritage from, or recognised membership of, the various ethnic groups living within the territory of contemporary Australia prior to History of Australia (1788–1850), British colonisation. The ...
comprise two broad groups:
*
Aboriginal Australians
Aboriginal Australians are the various indigenous peoples of the Mainland Australia, Australian mainland and many of its islands, excluding the ethnically distinct people of the Torres Strait Islands.
Humans first migrated to Australia (co ...
, who are the various
Indigenous peoples
There is no generally accepted definition of Indigenous peoples, although in the 21st century the focus has been on self-identification, cultural difference from other groups in a state, a special relationship with their traditional territ ...
of the Australian mainland and many of its islands, including
Tasmania
Tasmania (; palawa kani: ''Lutruwita'') is an island States and territories of Australia, state of Australia. It is located to the south of the Mainland Australia, Australian mainland, and is separated from it by the Bass Strait. The sta ...
*
Torres Strait Islanders
Torres Strait Islanders ( ) are the Indigenous Melanesians, Melanesian people of the Torres Strait Islands, which are part of the state of Queensland, Australia. Ethnically distinct from the Aboriginal Australians, Aboriginal peoples of the res ...
, who are a distinct
Melanesia
Melanesia (, ) is a subregion of Oceania in the southwestern Pacific Ocean. It extends from New Guinea in the west to the Fiji Islands in the east, and includes the Arafura Sea.
The region includes the four independent countries of Fiji, Vanu ...
n people of
Torres Strait Islands
Human habitation of the Australian continent is estimated to have begun 50,000 to 65,000 years ago,
with the migration of people by
land bridges and short sea crossings from what is now Southeast Asia.
It is uncertain how many waves of immigration may have contributed to these ancestors of modern Aboriginal Australians.
The
Madjedbebe rock shelter in
Arnhem Land
Arnhem Land is a historical region of the Northern Territory of Australia. It is located in the north-eastern corner of the territory and is around from the territorial capital, Darwin, Northern Territory, Darwin. In 1623, Dutch East India Compa ...
is possibly the oldest site showing the presence of humans in Australia.
The oldest human remains found are the
Lake Mungo remains, which have been dated to around 42,000 years ago.
Aboriginal Australian culture is one of the oldest continuous cultures on Earth.
At the time of first European contact, Aboriginal Australians belonged to wide range of societies, with diverse economies spread across at least
250 different language groups.
Estimates of the Aboriginal population before British settlement range from 300,000 to 3 million. Aboriginal Australians cultures were (and remain) deeply connected with the land and the environment, with stories of
The Dreaming maintained through
oral tradition
Oral tradition, or oral lore, is a form of human communication in which knowledge, art, ideas and culture are received, preserved, and transmitted orally from one generation to another.Jan Vansina, Vansina, Jan: ''Oral Tradition as History'' (19 ...
,
songs, dance and paintings. Certain groups engaged in
fire-stick farming,
fish farming
Fish farming or pisciculture involves commercial breeding of fish, most often for food, in fish tanks or artificial enclosures such as fish ponds. It is a particular type of aquaculture, which is the controlled cultivation and harvesting of ...
, and built
semi-permanent shelters. These practices have variously been characterised as "
hunter-gatherer
A hunter-gatherer or forager is a human living in a community, or according to an ancestrally derived Lifestyle, lifestyle, in which most or all food is obtained by foraging, that is, by gathering food from local naturally occurring sources, esp ...
", "
agricultural
Agriculture encompasses crop and livestock production, aquaculture, and forestry for food and non-food products. Agriculture was a key factor in the rise of sedentary human civilization, whereby farming of domesticated species created f ...
", "natural cultivation" and "intensification".
Torres Strait Islander people first settled their islands at least 2,500 years ago.
Culturally and linguistically distinct from mainland Aboriginal peoples, they were seafarers and obtained their livelihood from seasonal horticulture and the resources of their reefs and seas. Agriculture also developed on some islands and villages appeared by the 1300s.
By the mid-18th century in northern Australia,
contact, trade and cross-cultural engagement had been established between local Aboriginal groups and
Makassan trepangers, visiting from present-day Indonesia.
European exploration and colonisation
The
Dutch East India Company
The United East India Company ( ; VOC ), commonly known as the Dutch East India Company, was a chartered company, chartered trading company and one of the first joint-stock companies in the world. Established on 20 March 1602 by the States Ge ...
ship, ''
Duyfken'', captained by
Willem Janszoon, made the first documented European landing in Australia in 1606. Later that year,
Luís Vaz de Torres sailed to the north of Australia through
Torres Strait, along New Guinea's southern coast.
Abel Tasman
Abel Janszoon Tasman (; 160310 October 1659) was a Dutch sea explorer, seafarer and exploration, explorer, best known for his voyages of 1642 and 1644 in the service of the Dutch East India Company (VOC). He was the first European to reach New ...
's voyage of 1642 was the first known European expedition to reach
Van Diemen's Land
Van Diemen's Land was the colonial name of the island of Tasmania during the European exploration of Australia, European exploration and colonisation of Australia in the 19th century. The Aboriginal Tasmanians, Aboriginal-inhabited island wa ...
. On his second voyage of 1644, he mapped the north coast of Australia south of New Guinea. Following Tasman's voyages, the Dutch were able to make almost complete maps of Australia's northern and western coasts and much of its southern and south-eastern Tasmanian coasts. They named the continent
New Holland''.''
In 1770, Captain
James Cook
Captain (Royal Navy), Captain James Cook (7 November 1728 – 14 February 1779) was a British Royal Navy officer, explorer, and cartographer famous for his three voyages of exploration to the Pacific and Southern Oceans, conducted between 176 ...
sailed along and mapped the east coast, which he named "
New South Wales
New South Wales (commonly abbreviated as NSW) is a States and territories of Australia, state on the Eastern states of Australia, east coast of :Australia. It borders Queensland to the north, Victoria (state), Victoria to the south, and South ...
" and claimed for Great Britain. in 1786, the British government announced its intention to establish a
penal colony in New South Wales. On 26 January 1788, the
First Fleet
The First Fleet were eleven British ships which transported a group of settlers to mainland Australia, marking the beginning of the History of Australia (1788–1850), European colonisation of Australia. It consisted of two Royal Navy vessel ...
commanded by Captain
Arthur Phillip
Arthur Phillip (11 October 1738 – 31 August 1814) was a British Royal Navy officer who served as the first Governor of New South Wales, governor of the Colony of New South Wales.
Phillip was educated at Royal Hospital School, Gree ...
, arrived at
Sydney Cove
Sydney Cove (Eora language, Eora: ) is a bay on the southern shore of Sydney Harbour, one of several harbours in Port Jackson, on the coast of Sydney, New South Wales. Sydney Cove is a focal point for community celebrations, due to its central ...
,
Port Jackson
Port Jackson, commonly known as Sydney Harbour, is a natural harbour on the east coast of Australia, around which Sydney was built. It consists of the waters of Sydney Harbour, Middle Harbour, North Harbour and the Lane Cove and Parramatta ...
. A camp was established and the
Union Flag
The Union Jack or Union Flag is the ''de facto'' national flag of the United Kingdom. The Union Jack was also used as the official flag of several British colonies and dominions before they adopted their own national flags.
It is sometimes a ...
raised. The date later became
Australia's national day.
Most early settlers were
convicts
A convict is "a person found Guilt (law), guilty of a crime and Sentence (law), sentenced by a court" or "a person serving a sentence in prison". Convicts are often also known as "prisoners" or "inmates" or by the slang term "con", while a commo ...
,
transported for petty crimes and
assigned as labourers or servants to "free settlers" (willing immigrants). Once
emancipated, convicts tended to integrate into colonial society. Aboriginal resistance, convict rebellions and
bushranging were sometimes suppressed under martial law. The 1808
Rum Rebellion, carried out by officers of the
New South Wales Corp, led to a temporary
military junta
A military junta () is a system of government led by a committee of military leaders. The term ''Junta (governing body), junta'' means "meeting" or "committee" and originated in the Junta (Peninsular War), national and local junta organized by t ...
. During the next two decades, social and economic reforms, together with the establishment of a
Legislative Council
A legislative council is the legislature, or one of the legislative chambers, of a nation, colony, or subnational division such as a province or state. It was commonly used to label unicameral or upper house legislative bodies in the Brit ...
and
Supreme Court
In most legal jurisdictions, a supreme court, also known as a court of last resort, apex court, high (or final) court of appeal, and court of final appeal, is the highest court within the hierarchy of courts. Broadly speaking, the decisions of ...
, saw the penal colony transition to a civil society.
The indigenous population declined for 150 years following European settlement, mainly due to infectious disease. British colonial authorities did not sign any treaties with
Aboriginal groups. As settlement expanded, tens of thousands of Indigenous people and thousands of settlers were killed in
frontier conflicts, which many historians argue included acts of genocide by settlers. Settlers dispossessed surviving Indigenous peoples of most of their land.
Colonial expansion

In 1803, a settlement was established in
Van Diemen's Land
Van Diemen's Land was the colonial name of the island of Tasmania during the European exploration of Australia, European exploration and colonisation of Australia in the 19th century. The Aboriginal Tasmanians, Aboriginal-inhabited island wa ...
(present-day
Tasmania
Tasmania (; palawa kani: ''Lutruwita'') is an island States and territories of Australia, state of Australia. It is located to the south of the Mainland Australia, Australian mainland, and is separated from it by the Bass Strait. The sta ...
),
and in 1813,
Gregory Blaxland,
William Lawson and
William Wentworth crossed the
Blue Mountains west of Sydney, opening the interior to European settlement. The British claim was extended to the whole Australian continent in 1827 when Major
Edmund Lockyer established a settlement on
King George Sound (modern-day
Albany). The
Swan River Colony (present-day
Perth
Perth () is the list of Australian capital cities, capital city of Western Australia. It is the list of cities in Australia by population, fourth-most-populous city in Australia, with a population of over 2.3 million within Greater Perth . The ...
) was established in 1829, evolving into the largest Australian colony by area,
Western Australia
Western Australia (WA) is the westernmost state of Australia. It is bounded by the Indian Ocean to the north and west, the Southern Ocean to the south, the Northern Territory to the north-east, and South Australia to the south-east. Western Aust ...
.
Separate colonies were carved from New South Wales: Tasmania in 1825,
South Australia
South Australia (commonly abbreviated as SA) is a States and territories of Australia, state in the southern central part of Australia. With a total land area of , it is the fourth-largest of Australia's states and territories by area, which in ...
in 1836,
Victoria in 1851, and
Queensland
Queensland ( , commonly abbreviated as Qld) is a States and territories of Australia, state in northeastern Australia, and is the second-largest and third-most populous state in Australia. It is bordered by the Northern Territory, South Austr ...
in 1859.
South Australia and Victoria were founded as free colonies—they never accepted transported convicts.
Growing
opposition to the convict system culminated in its abolition in the eastern colonies by the 1850s. Initially a free colony, Western Australia accepted convicts from 1850 to 1868.
The six colonies individually gained
responsible government between 1855 and 1890, managing most of their own affairs while remaining part of the
British Empire
The British Empire comprised the dominions, Crown colony, colonies, protectorates, League of Nations mandate, mandates, and other Dependent territory, territories ruled or administered by the United Kingdom and its predecessor states. It bega ...
.
The Colonial Office in London retained control of some matters, notably foreign affairs.
The colonial parliaments progressively extended voting rights to adult men from 1856, with
women's suffrage
Women's suffrage is the women's rights, right of women to Suffrage, vote in elections. Several instances occurred in recent centuries where women were selectively given, then stripped of, the right to vote. In Sweden, conditional women's suffra ...
on equal terms following between the 1890s and 1900s. Some colonies introduced racial restrictions on voting from 1885.
In the mid-19th century, explorers such as
Burke and Wills charted Australia's interior. A
series of gold rushes beginning in the early 1850s led to an influx of new migrants from
China
China, officially the People's Republic of China (PRC), is a country in East Asia. With population of China, a population exceeding 1.4 billion, it is the list of countries by population (United Nations), second-most populous country after ...
, North America and continental Europe,
as well as outbreaks of
bushranging and civil unrest; the latter peaked in 1854 when
Ballarat
Ballarat ( ) () is a city in the Central Highlands of Victoria, Australia. At the 2021 census, Ballarat had a population of 111,973, making it the third-largest urban inland city in Australia and the third-largest city in Victoria.
Within mo ...
miners launched the
Eureka Rebellion
The Eureka Rebellion was a series of events involving gold miners who revolted against the United Kingdom of Great Britain and Ireland, British administration of the Victoria (Australia)#Colonial Victoria, colony of Victoria, History of Au ...
against gold licence fees.
The 1860s saw the rise of
blackbirding
Blackbirding was the trade in indentured labourers from the Pacific in the 19th and early 20th centuries. It is often described as a form of slavery, despite the British Slavery Abolition Act 1833 banning slavery throughout the British Empire, ...
, where
South Sea Islanders were coerced or abducted into
indentured labour, mainly by Queensland colonists.
From 1886, Australian colonial governments began
removing many Aboriginal children from their families and communities, justified on the grounds of child protection and
forced assimilation policies. The
Second Boer War
The Second Boer War (, , 11 October 189931 May 1902), also known as the Boer War, Transvaal War, Anglo–Boer War, or South African War, was a conflict fought between the British Empire and the two Boer republics (the South African Republic and ...
(1899–1902) marked the largest overseas deployment of
Australia's colonial forces.
Federation to the World Wars

On 1 January 1901,
federation of the colonies was achieved after a decade of planning,
constitutional conventions and
referendums, resulting in the establishment of the Commonwealth of Australia as a nation under the new
Australian Constitution.
From 1901, Australia was a self-governing
dominion
A dominion was any of several largely self-governance, self-governing countries of the British Empire, once known collectively as the ''British Commonwealth of Nations''. Progressing from colonies, their degrees of self-governing colony, colon ...
within the British Empire.
It was one of the founding members of the
League of Nations
The League of Nations (LN or LoN; , SdN) was the first worldwide intergovernmental organisation whose principal mission was to maintain world peace. It was founded on 10 January 1920 by the Paris Peace Conference (1919–1920), Paris Peace ...
in 1920, and the
United Nations
The United Nations (UN) is the Earth, global intergovernmental organization established by the signing of the Charter of the United Nations, UN Charter on 26 June 1945 with the stated purpose of maintaining international peace and internationa ...
in 1945. The ''
Statute of Westminster 1931
The Statute of Westminster 1931 is an act of the Parliament of the United Kingdom that significantly increased the autonomy of the Dominions of the British Commonwealth.
Passed on 11 December 1931, the statute increased the sovereignty of t ...
'' ended the ability of the UK to legislate for Australia at the federal level without Australia's consent. Australia
adopted it in 1942, but it was backdated to 1939 to confirm the validity of legislation passed during World War II.
The
Australian Capital Territory
The Australian Capital Territory (ACT), known as the Federal Capital Territory until 1938, is an internal States and territories of Australia, territory of Australia. Canberra, the capital city of Australia, is situated within the territory, an ...
was formed in 1911 as the location for the future federal capital of
Canberra
Canberra ( ; ) is the capital city of Australia. Founded following the Federation of Australia, federation of the colonies of Australia as the seat of government for the new nation, it is Australia's list of cities in Australia, largest in ...
. While it was being constructed,
Melbourne
Melbourne ( , ; Boonwurrung language, Boonwurrung/ or ) is the List of Australian capital cities, capital and List of cities in Australia by population, most populous city of the States and territories of Australia, Australian state of Victori ...
served as the temporary capital from 1901 to 1927. The
Northern Territory
The Northern Territory (abbreviated as NT; known formally as the Northern Territory of Australia and informally as the Territory) is an states and territories of Australia, Australian internal territory in the central and central-northern regi ...
was transferred from the control of South Australia to the Commonwealth in 1911. Australia took over the administration of the
Territory of Papua (which had previously been a British colony) in 1905 and of the
Territory of New Guinea (formerly
German New Guinea
German New Guinea () consisted of the northeastern part of the island of New Guinea and several nearby island groups, and was part of the German colonial empire. The mainland part of the territory, called , became a German protectorate in 188 ...
) in 1920. The two were unified as the
Territory of Papua and New Guinea in 1949 and gained independence from Australia in 1975.

In 1914, Australia joined the
Allies in the First World War, and took part in the fighting on several fronts. Of the 324,000 men who served overseas, about 60,000 were killed and another 152,000 were wounded. Many Australians regard the defeat of the
Australian and New Zealand Army Corps (ANZAC) at
Gallipoli in 1915 as the "baptism of fire" that forged the
new nation's identity.
The
beginning of the campaign is commemorated annually on
Anzac Day, a date which rivals
Australia Day
Australia Day is the official national day of Australia. Observed annually on 26 January, it marks the 1788 landing of the First Fleet and raising of the Flag of Great Britain, Union Flag of Great Britain by Arthur Phillip at Sydney Cove, a ...
as the nation's most important.
From 1939 to 1945, Australia joined the
Allies in fighting the Second World War. Australia's
armed forces
A military, also known collectively as armed forces, is a heavily armed, highly organized force primarily intended for warfare. Militaries are typically authorized and maintained by a sovereign state, with their members identifiable by a ...
fought in the
Pacific
The Pacific Ocean is the largest and deepest of Earth's five oceanic divisions. It extends from the Arctic Ocean in the north to the Southern Ocean, or, depending on the definition, to Antarctica in the south, and is bounded by the cont ...
,
European and
Mediterranean and Middle East theatres. The shock of Britain's
defeat in Singapore in 1942, followed soon after by the
bombing of Darwin and
other Japanese attacks on Australian soil, led to a widespread belief in Australia that
a Japanese invasion was imminent, and a shift from the United Kingdom to the
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
as Australia's principal ally and security partner.
Since 1951, Australia has been allied with the United States under the
ANZUS treaty.
Post-war and contemporary eras
In the three decades following World War II, Australia experienced significant increases in living standards, leisure time and suburban development. Governments encouraged a
large wave of immigration from across Europe and called these migrants "
New Australians". High immigration was justified to Australians using the slogan "populate or perish," and from the 1960s the
white Australia policy was gradually relaxed.
A member of the
Western Bloc during the
Cold War
The Cold War was a period of global Geopolitics, geopolitical rivalry between the United States (US) and the Soviet Union (USSR) and their respective allies, the capitalist Western Bloc and communist Eastern Bloc, which lasted from 1947 unt ...
, Australia participated in the
Korean War
The Korean War (25 June 1950 – 27 July 1953) was an armed conflict on the Korean Peninsula fought between North Korea (Democratic People's Republic of Korea; DPRK) and South Korea (Republic of Korea; ROK) and their allies. North Korea was s ...
and the
Malayan Emergency
The Malayan Emergency, also known as the Anti–British National Liberation War, was a guerrilla warfare, guerrilla war fought in Federation of Malaya, Malaya between communist pro-independence fighters of the Malayan National Liberation Arm ...
during the 1950s and the
Vietnam War
The Vietnam War (1 November 1955 – 30 April 1975) was an armed conflict in Vietnam, Laos, and Cambodia fought between North Vietnam (Democratic Republic of Vietnam) and South Vietnam (Republic of Vietnam) and their allies. North Vietnam w ...
from 1962 to 1973. Tensions over communist influence in society led to
unsuccessful attempts by the
Menzies Government to ban the
Communist Party of Australia, and a
bitter split in the
Labor Party in 1955.
As a result of a
1967 referendum, the federal government gained the power to legislate with regard to Aboriginal Australians, and Aboriginal Australians were fully included in the
census
A census (from Latin ''censere'', 'to assess') is the procedure of systematically acquiring, recording, and calculating population information about the members of a given Statistical population, population, usually displayed in the form of stati ...
.
Pre-colonial land interests (referred to as
native title in Australia) was recognised in law for the first time when the
High Court of Australia
The High Court of Australia is the apex court of the Australian legal system. It exercises original and appellate jurisdiction on matters specified in the Constitution of Australia and supplementary legislation.
The High Court was establi ...
held in ''
Mabo v Queensland (No 2)'' that Australia was not ''
terra nullius
''Terra nullius'' (, plural ''terrae nullius'') is a Latin expression meaning " nobody's land".
Since the nineteenth century it has occasionally been used in international law as a principle to justify claims that territory may be acquired ...
'' () at the time of European settlement.
Following the abolition of the last vestiges of the
White Australia policy in 1973, Australia's demography and culture transformed as a result of a large and ongoing wave of non-European immigration, mostly from Asia.
The late 20th century also saw an increasing focus on foreign policy ties with other
AsiaPacific nations. The
Australia Acts of 1986 severed the remaining constitutional ties between Australia and the United Kingdom while maintaining the monarch in her independent capacity as
Queen of Australia. In a
1999 constitutional referendum, 55% of voters rejected
abolishing the monarchy and becoming a republic.
Following the
September 11 attacks
The September 11 attacks, also known as 9/11, were four coordinated Islamist terrorist suicide attacks by al-Qaeda against the United States in 2001. Nineteen terrorists hijacked four commercial airliners, crashing the first two into ...
on the United States, Australia joined the United States in fighting the
Afghanistan War from 2001 to 2021 and the
Iraq War
The Iraq War (), also referred to as the Second Gulf War, was a prolonged conflict in Iraq lasting from 2003 to 2011. It began with 2003 invasion of Iraq, the invasion by a Multi-National Force – Iraq, United States-led coalition, which ...
from 2003 to 2009. The nation's trade relations also became increasingly oriented towards East Asia in the 21st century, with China becoming the nation's
largest trading partner by a large margin.
In response to the
COVID-19 pandemic
The COVID-19 pandemic (also known as the coronavirus pandemic and COVID pandemic), caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), began with an disease outbreak, outbreak of COVID-19 in Wuhan, China, in December ...
, from March 2020
lockdowns and other restrictions on public gatherings and movement across the national and state borders were implemented by the Federal, state and territory governments. Following the rollout of vaccines in 2021, these restrictions were gradually eased. In October 2023, Australia declared that COVID-19 was no longer a communicable disease incident of national significance.
Geography
General characteristics

Australia consists of the mainland Australian continent, the island of Tasmania, numerous smaller offshore islands, and the remote offshore territories of
Ashmore and Cartier Islands,
Christmas Island,
Cocos (Keeling) Islands,
Coral Sea Islands
The Coral Sea Islands Territory is an States and territories of Australia#External territories, external territory of Australia which comprises a group of small and mostly uninhabited tropical islands and reefs in the Coral Sea, north-east of ...
,
Heard and McDonald Islands, and
Norfolk Island
Norfolk Island ( , ; ) is an States and territories of Australia, external territory of Australia located in the Pacific Ocean between New Zealand and New Caledonia, directly east of Australia's Evans Head, New South Wales, Evans Head and a ...
. Australia also claims about 42% of Antarctica as the
Australian Antarctic Territory, but this claim is only recognised by four other countries.
Mainland Australia lies between latitudes
9° and
44° south, and longitudes
112° and
154° east.
Surrounded by the Indian and Pacific oceans, Australia is separated from Asia by the
Arafura and
Timor
Timor (, , ) is an island at the southern end of Maritime Southeast Asia, in the north of the Timor Sea. The island is Indonesia–Timor-Leste border, divided between the sovereign states of Timor-Leste in the eastern part and Indonesia in the ...
seas, with the
Coral Sea
The Coral Sea () is a marginal sea of the Pacific Ocean, South Pacific off the northeast coast of Australia, and classified as an Interim Biogeographic Regionalisation for Australia, interim Australian bioregion. The Coral Sea extends down t ...
lying off the Queensland coast, and the
Tasman Sea
The Tasman Sea is a marginal sea of the South Pacific Ocean, situated between Australia and New Zealand. It measures about across and about from north to south. The sea was named after the Dutch explorer Abel Janszoon Tasman, who in 1642 wa ...
lying between Australia and New Zealand. The
Great Barrier Reef
The Great Barrier Reef is the world's largest coral reef system, composed of over 2,900 individual reefs and 900 islands stretching for over over an area of approximately . The reef is located in the Coral Sea, off the coast of Queensland, ...
, the world's largest coral reef, lies a short distance off the north-east coast and extends for more than .
The mainland is the world's smallest continent and the country is the
sixth-largest by total area.
Australia is sometimes considered the world's
largest island and is often dubbed the "island continent". It has of coastline (excluding all offshore islands),
and claims an
exclusive economic zone
An exclusive economic zone (EEZ), as prescribed by the 1982 United Nations Convention on the Law of the Sea, is an area of the sea in which a sovereign state has exclusive rights regarding the exploration and use of marine natural resource, reso ...
of . This exclusive economic zone does not include the
Australian Antarctic Territory.

Most of Australia is arid or semi-arid.
In 2021 Australia had 10% of the global permanent meadows and pastureland.
Forest cover
Forest cover is the amount of trees that covers a particular area of land. It may be measured as relative (in percent) or absolute (in square kilometres/ square miles). Nearly a third of the world's land surface is covered with forest, with clos ...
is around 17% of Australia's land area.
The Australian mainland is relatively flat, with an average height of compared with for all continents. The
Great Dividing Range
The Great Dividing Range, also known as the East Australian Cordillera or the Eastern Highlands, is a cordillera system in eastern Australia consisting of an expansive collection of mountain ranges, plateaus and rolling hills. It runs roughl ...
runs along most of eastern Australia, dividing the central lowlands from the eastern highlands.
At ,
Mount Kosciuszko is the highest mountain on the mainland. Taller are
Mawson Peak, at , on Heard Island, and, in the Australian Antarctic Territory,
Mount McClintock and
Mount Menzies, at and respectively.
The
Murray-Darling is the major river system, draining most of inland New South Wales and Southern Queensland towards
Lake Alexandrina and the sea in South Australia. There are also smaller coastal river systems, inland drainage systems such as the
Lake Eyre system, and salt lake systems in central and western Australia. Australia's rivers have the lowest discharge into the sea of any continent. The mainland's flat, arid profile also makes its rivers slow-moving, resulting in a build up of salt on the land. Salinisation adversely affects Australia's soil which is, on average, poor in nutrients compared with world standards.
Australia's population is concentrated on the coastal fringes. About 95% of the population lives within 100 km of the coast; the world average is 39%.
Australia's
population density
Population density (in agriculture: Standing stock (disambiguation), standing stock or plant density) is a measurement of population per unit land area. It is mostly applied to humans, but sometimes to other living organisms too. It is a key geog ...
is 3.5 inhabitants per square kilometre,
which is one of the lowest in the world.
However, there is a large concentration of the population in cities along the temperate south-eastern coastline, and population density exceeds 38 inhabitants per square kilometre in central Melbourne.
Geology

Formerly part of the
Rodinia
Rodinia (from the Russian родина, ''rodina'', meaning "motherland, birthplace") was a Mesoproterozoic and Neoproterozoic supercontinent that assembled 1.26–0.90 billion years ago (Ga) and broke up 750–633 million years ago (Ma). wer ...
and
Gondwana
Gondwana ( ; ) was a large landmass, sometimes referred to as a supercontinent. The remnants of Gondwana make up around two-thirds of today's continental area, including South America, Africa, Antarctica, Australia (continent), Australia, Zea ...
supercontinent
In geology, a supercontinent is the assembly of most or all of Earth's continent, continental blocks or cratons to form a single large landmass. However, some geologists use a different definition, "a grouping of formerly dispersed continents", ...
s, Australia completely separated from Antarctica about 35 million years ago and continued drifting northwards.
When the
last glacial period ended, rising sea levels separated the Australian mainland from New Guinea about 8,000 years ago and from
Tasmania
Tasmania (; palawa kani: ''Lutruwita'') is an island States and territories of Australia, state of Australia. It is located to the south of the Mainland Australia, Australian mainland, and is separated from it by the Bass Strait. The sta ...
about 6,000 years ago.
Australia lies well within the
Australian tectonic plate. The mainland is relatively stable geologically, with no major mountain building, active volcanoes or tectonic faults. However, the Australian plate is moving north-northeast at a rate of about 6 to 7 cm a year and is currently in collision with the
Eurasian plate and
Pacific plate.
The resulting intratectonic stresses lead to relatively high seismic activity for a geologically stable landmass. There were 18 earthquakes with a
moment magnitude of greater than 6 between 1901 and 2017.
The
Newcastle earthquake of 1989 was Australia's deadliest, killing 13 people. There were active volcanoes on the eastern mainland as recently as 4,600 years ago,
and this is reflected in Aboriginal place names and creation stories. Currently
volcanism occurs in the remote
Heard Island and McDonald Islands.
The Australian continental crust was created in three cycles from the oldest
Archaean craton
A craton ( , , or ; from "strength") is an old and stable part of the continental lithosphere, which consists of Earth's two topmost layers, the crust and the uppermost mantle. Having often survived cycles of merging and rifting of contine ...
s in the west to the younger
orogenic formations in the east (built about 541 million to 252 million years ago).
The oldest Australian surface rocks date to the Archaean period. Some in Western Australia are older than 3.7 billion years and others in South Australia are over 3.1 billion years old. The oldest zircon crystals on Earth, dating back 4.4 billion years, have been found in Western Australia. However, about 80 per cent of Australia is covered by sedimentary rocks and
regolith that are less than 250 million years old.
Climate
The Australian climate ranges from wet tropical in the northeast and northwest to arid in the centre. The coastal south is temperate and humid with winter freezing and snow in the southeastern highlands and Tasmania. The climate is influenced by Australia's position in the "
horse latitudes" which tends to bring arid conditions.
Overall, the Australian mainland is the driest inhabited continent, with an average annual rainfall of .
About 70% of the country is arid or semi-arid,
and about 18% is desert.
The climate is also influenced by various systems such as the
El Niño–Southern Oscillation, the
Indian Ocean Dipole and the
Southern Annular Mode.
Australia has unusual variability in rainfall within years and between years, leading to frequent droughts and flooding. Cyclones and rain depressions are common in tropical Australia. The summer monsoon brings significant rainfall to northern Australia and low pressure cells bring winter rainfall in the south. The hottest regions are in the northwest of the country and the coolest in the southeast. Bushfire conditions are common in southern Australia.
Climate change
Present-day climate change includes both global warming—the ongoing increase in Global surface temperature, global average temperature—and its wider effects on Earth's climate system. Climate variability and change, Climate change in ...
from increased
greenhouse gas emissions
Greenhouse gas (GHG) emissions from human activities intensify the greenhouse effect. This contributes to climate change. Carbon dioxide (), from burning fossil fuels such as coal, petroleum, oil, and natural gas, is the main cause of climate chan ...
has led to a 1.5 °C rise in Australian temperatures since 1910 and an increase in extreme heat and heavy rainfall events. There has been a reduction in rainfall from April to October in southern Australia since 1970 and a longer bushfire season since the 1950s. Rainfall has increased in northern Australia since the 1970s. The number of tropical cyclones have fallen since 1982 and alpine snow has decreased since the late 1950s. Sea levels are rising around Australia and the surrounding oceans are becoming more acidic.
Biodiversity

Australia is one of 17
megadiverse countries.
Because of its long geographic isolation, much of Australia's
biota is unique. About 94% of its
amphibians
Amphibians are ectothermic, anamniote, anamniotic, tetrapod, four-limbed vertebrate animals that constitute the class (biology), class Amphibia. In its broadest sense, it is a paraphyletic group encompassing all Tetrapod, tetrapods, but excl ...
, 93% of its
reptiles and
flowering plants
Flowering plants are plants that bear flowers and fruits, and form the clade Angiospermae (). The term angiosperm is derived from the Ancient Greek, Greek words (; 'container, vessel') and (; 'seed'), meaning that the seeds are enclosed with ...
, 69% of its
mammals
A mammal () is a vertebrate animal of the class Mammalia (). Mammals are characterised by the presence of milk-producing mammary glands for feeding their young, a broad neocortex region of the brain, fur or hair, and three middle e ...
and 46% of its
birds
Birds are a group of warm-blooded vertebrates constituting the class (biology), class Aves (), characterised by feathers, toothless beaked jaws, the Oviparity, laying of Eggshell, hard-shelled eggs, a high Metabolism, metabolic rate, a fou ...
are
endemic
Endemism is the state of a species being found only in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also foun ...
. Australia has a wide range of
ecosystem
An ecosystem (or ecological system) is a system formed by Organism, organisms in interaction with their Biophysical environment, environment. The Biotic material, biotic and abiotic components are linked together through nutrient cycles and en ...
s of which 89 regions and 419 subregions are recognised in the Australian bioregion framework.
In January 2025 there were 168,386 named species on the Australian National Species List. However, it is estimated that 70% of Australian species have not been discovered and classified and that there may be 600,000 Australian native species. In general, knowledge of
vertebrate
Vertebrates () are animals with a vertebral column (backbone or spine), and a cranium, or skull. The vertebral column surrounds and protects the spinal cord, while the cranium protects the brain.
The vertebrates make up the subphylum Vertebra ...
s and flowering plants is better than for
invertebrate
Invertebrates are animals that neither develop nor retain a vertebral column (commonly known as a ''spine'' or ''backbone''), which evolved from the notochord. It is a paraphyletic grouping including all animals excluding the chordata, chordate s ...
s and
fungi
A fungus (: fungi , , , or ; or funguses) is any member of the group of eukaryotic organisms that includes microorganisms such as yeasts and mold (fungus), molds, as well as the more familiar mushrooms. These organisms are classified as one ...
. It is estimated that less that 10% of
Australia's fungi and insects have been named.
About 10% of the world's known plant species are found in Australia. Many of these have adapted to the arid climate, variable rainfall and nutrient-poor soil.
Deserts and xeric shrubland cover about 70% of the mainland.
Acacia
''Acacia'', commonly known as wattles or acacias, is a genus of about of shrubs and trees in the subfamily Mimosoideae of the pea family Fabaceae. Initially, it comprised a group of plant species native to Africa, South America, and Austral ...
,
banksia and
eucalypts have spread over much of Australia. Many plants have hard and long-living leaves, and are rich in carbon, poor in nutrients, and well adapted to bushfires.
About two-thirds of the world's 330 species of
marsupial
Marsupials are a diverse group of mammals belonging to the infraclass Marsupialia. They are natively found in Australasia, Wallacea, and the Americas. One of marsupials' unique features is their reproductive strategy: the young are born in a r ...
s are native to Australia. Australian
placental mammals (overwhelmingly bats, rats and mice) also make up almost 47% of the world's land mammal species. Australia has about 10% of the world's known reptile species. There are also about 320,500 invertebrate species, of which insects are the largest class, accounting for more than 75% of all animal species. Australia has over 15,000 known species of fungi although it is possible that tens of thousands more exist.
Australia's wildlife show many adaptations to their environments. As the leaves of most plants are poor in nutrients, Australia has a high proportion of birds, insects and marsupials, such as the
honey possum, that feed on nectar and pollen. The
koala
The koala (''Phascolarctos cinereus''), sometimes inaccurately called the koala bear, is an arboreal herbivorous marsupial native to Australia. It is the only Extant taxon, extant representative of the Family (biology), family ''Phascolar ...
is an exception, specialising in feeding on eucalyptus leaves.
Nutritionally poor flora and variable rainfall also favour animals with lower energy requirements, including snakes, lizards, and hopping marsupials such as the
kangaroo and
wallaby
A wallaby () is a small or middle-sized Macropodidae, macropod native to Australia and New Guinea, with introduced populations in New Zealand, Hawaii, the United Kingdom and other countries. They belong to the same Taxonomy (biology), taxon ...
. There is, however, evidence of
convergent evolution
Convergent evolution is the independent evolution of similar features in species of different periods or epochs in time. Convergent evolution creates analogous structures that have similar form or function but were not present in the last comm ...
of Australia's marsupials and the placental mammals of other continents living in similar environments. For example, the extinct
thylacine
The thylacine (; binomial name ''Thylacinus cynocephalus''), also commonly known as the Tasmanian tiger or Tasmanian wolf, was a carnivorous marsupial that was native to the Mainland Australia, Australian mainland and the islands of Tasmani ...
(Tasmanian tiger) had similarities with the placental wolf,
marsupial moles with the
golden moles of Africa, and
hopping mice with the hopping rodents of other arid regions.
There were major extinctions of Australia's vertebrates, including its
megafauna, around 46 thousand years ago, and there is an ongoing scientific debate over the role of human activity and climate change in these extinctions. The contraction of the range of the Tasmanian tiger and
Tasmanian devil to that island around 4,000 to 5,000 years ago is also consistent with changes on the mainland including an increasing human population, the introduction of the
dingo, and the greater use of fire and new stone tool technologies.
Over the past two centuries, Australia has lost more mammal species than any other continent. Overall, 100 Australian species are listed as extinct or extinct in the wild. In June 2021, over 1,000 animal and plant species were listed by Australian governments as endangered or critically endangered. The major threats to endangered species are landscape change, ecosystem disruption, introduced species such as the
feral cat
A feral cat or a stray cat is an unowned domestic cat (''Felis catus'') that lives outdoors and avoids human contact; it does not allow itself to be handled or touched, and usually remains hidden from humans. Feral cats may breed over dozens ...
and
red fox
The red fox (''Vulpes vulpes'') is the largest of the true foxes and one of the most widely distributed members of the order Carnivora, being present across the entire Northern Hemisphere including most of North America, Europe and Asia, plus ...
, and climate change.
The federal ''
Environment Protection and Biodiversity Conservation Act 1999'' is the legal framework for the protection of threatened species. The
National Reserve System is Australia's network of protected areas. As at 30 June 2022, it covered over 22% of Australia's land mass. ''Australia's Strategy for Nature 2024–2030'' is the national biodiversity plan that aims to reverse biodiversity loss in Australia by 2030 and meet the county's obligations under the
United Nations Convention on Biological Diversity and other international agreements.
Government and politics
Australia is a
constitutional monarchy
Constitutional monarchy, also known as limited monarchy, parliamentary monarchy or democratic monarchy, is a form of monarchy in which the monarch exercises their authority in accordance with a constitution and is not alone in making decisions. ...
, a
parliamentary democracy and a
federation
A federation (also called a federal state) is an entity characterized by a political union, union of partially federated state, self-governing provinces, states, or other regions under a #Federal governments, federal government (federalism) ...
. The country has maintained its mostly unchanged
constitution
A constitution is the aggregate of fundamental principles or established precedents that constitute the legal basis of a polity, organization or other type of entity, and commonly determines how that entity is to be governed.
When these pri ...
alongside a stable
liberal democratic political system since
Federation
A federation (also called a federal state) is an entity characterized by a political union, union of partially federated state, self-governing provinces, states, or other regions under a #Federal governments, federal government (federalism) ...
in 1901. It is one of the world's oldest federations, in which power is divided between the federal and
state governments. The
Australian system of government combines elements derived from the political systems of the United Kingdom (a
fused executive, constitutional monarchy and
strong party discipline) and the United States (
federalism
Federalism is a mode of government that combines a general level of government (a central or federal government) with a regional level of sub-unit governments (e.g., provinces, State (sub-national), states, Canton (administrative division), ca ...
, a
written constitution and
strong bicameralism with a Senate in which states have equal representation), resulting in a distinct hybrid.
Federal government power is partially separated between three groups:
* Legislature: the bicameral
Parliament
In modern politics and history, a parliament is a legislative body of government. Generally, a modern parliament has three functions: Representation (politics), representing the Election#Suffrage, electorate, making laws, and overseeing ...
, comprising the
monarch
A monarch () is a head of stateWebster's II New College Dictionary. "Monarch". Houghton Mifflin. Boston. 2001. p. 707. Life tenure, for life or until abdication, and therefore the head of state of a monarchy. A monarch may exercise the highest ...
, the
Senate
A senate is a deliberative assembly, often the upper house or chamber of a bicameral legislature. The name comes from the ancient Roman Senate (Latin: ''Senatus''), so-called as an assembly of the senior (Latin: ''senex'' meaning "the el ...
, and the
House of Representatives
House of Representatives is the name of legislative bodies in many countries and sub-national entities. In many countries, the House of Representatives is the lower house of a bicameral legislature, with the corresponding upper house often ...
* Executive: the
Australian Government
The Australian Government, also known as the Commonwealth Government or simply as the federal government, is the national executive government of Australia, a federal parliamentary constitutional monarchy. The executive consists of the pr ...
, led by the prime minister (the leader of the party or coalition with a majority in the House of Representatives), their chosen
Cabinet and other ministers; formally appointed by the governor-general
* Judiciary: the
High Court and other
federal courts
Following elections on 3 May 2025, the prime minister is
Anthony Albanese of the
Australian Labor Party
The Australian Labor Party (ALP), also known as the Labor Party or simply Labor, is the major Centre-left politics, centre-left List of political parties in Australia, political party in Australia and one of two Major party, major parties in Po ...
.
Charles III
Charles III (Charles Philip Arthur George; born 14 November 1948) is King of the United Kingdom and the 14 other Commonwealth realms.
Charles was born at Buckingham Palace during the reign of his maternal grandfather, King George VI, and ...
reigns as
King of Australia
The monarchy of Australia is a key component of politics of Australia, Australia's form of government, by which a hereditary monarch serves as the country's sovereign and head of state. It is a constitutional monarchy, modelled on the Westmi ...
and is represented in Australia by the
governor-general
Governor-general (plural governors-general), or governor general (plural governors general), is the title of an official, most prominently associated with the British Empire. In the context of the governors-general and former British colonies, ...
at the federal level and by the
governors
A governor is an politician, administrative leader and head of a polity or Region#Political regions, political region, in some cases, such as governor-general, governors-general, as the head of a state's official representative. Depending on the ...
at the state level, who by
section 63 of the Constitution and convention act on the advice of their ministers.
Thus, in practice the governor-general acts as a legal figurehead for the actions of the
prime minister
A prime minister or chief of cabinet is the head of the cabinet and the leader of the ministers in the executive branch of government, often in a parliamentary or semi-presidential system. A prime minister is not the head of state, but r ...
and the Cabinet. The governor-general may in some situations exercise
reserve powers: powers exercisable in the absence or contrary to ministerial advice. When these powers may be exercised is governed by convention and their precise scope is unclear. The most notable exercise of these powers was the dismissal of the
Whitlam government in the
constitutional crisis of 1975.
In the Senate (the upper house), there are 76 senators: twelve each from the states and two each from the mainland territories (the Australian Capital Territory and the Northern Territory).
The House of Representatives (the lower house) has 150 members elected from single-member
electoral divisions, commonly known as "electorates" or "seats", allocated to states on the basis of population, with each of the current states guaranteed a minimum of five seats. The lower house has a maximum term of three years, but this is not fixed and governments usually dissolve the house early for an election at some point in the 6 months before the maximum. Elections for both chambers are generally held simultaneously with senators having overlapping six-year terms except for those from the territories, whose terms are not fixed but are tied to the electoral cycle for the lower house. Thus only 40 of the 76 places in the Senate are put to each election unless the cycle is interrupted by a
double dissolution
A double dissolution is a procedure permitted under the Australian Constitution to resolve deadlocks in the bicameral Parliament of Australia between the House of Representatives (lower house) and the Senate (upper house). A double dissolutio ...
.
Australia's
electoral system
An electoral or voting system is a set of rules used to determine the results of an election. Electoral systems are used in politics to elect governments, while non-political elections may take place in business, nonprofit organizations and inf ...
uses
preferential voting for the House of Representatives and all state and territory lower house elections (with the exception of Tasmania and the ACT which use the
Hare-Clark system). The Senate and most state upper houses use the
proportional system which combines preferential voting with
proportional representation
Proportional representation (PR) refers to any electoral system under which subgroups of an electorate are reflected proportionately in the elected body. The concept applies mainly to political divisions (Political party, political parties) amon ...
for each state.
Voting and enrolment is compulsory for all enrolled citizens 18 years and older in every jurisdiction. The party with majority support in the House of Representatives forms the government and its leader becomes prime minister. The governor-general appoints the prime minister and may dismiss one who has lost the confidence of parliament or acts illegally. As Australia is a
Westminster
Westminster is the main settlement of the City of Westminster in Central London, Central London, England. It extends from the River Thames to Oxford Street and has many famous landmarks, including the Palace of Westminster, Buckingham Palace, ...
parliamentary democracy with a powerful and elected upper house, its system has sometimes been called a "Washminster mutation",
or semi-parliamentary.
There are two major political groups that have usually formed government federally: the
Australian Labor Party
The Australian Labor Party (ALP), also known as the Labor Party or simply Labor, is the major Centre-left politics, centre-left List of political parties in Australia, political party in Australia and one of two Major party, major parties in Po ...
and the
Coalition
A coalition is formed when two or more people or groups temporarily work together to achieve a common goal. The term is most frequently used to denote a formation of power in political, military, or economic spaces.
Formation
According to ''A G ...
which is a grouping of the
Liberal Party
The Liberal Party is any of many political parties around the world.
The meaning of ''liberal'' varies around the world, ranging from liberal conservatism on the right to social liberalism on the left. For example, while the political systems ...
and its minor partner, the
National Party. At the state level of government, the relationship between the Nationals and the Liberal Party differs, with the parties
merged in Queensland and the
Northern Territory
The Northern Territory (abbreviated as NT; known formally as the Northern Territory of Australia and informally as the Territory) is an states and territories of Australia, Australian internal territory in the central and central-northern regi ...
(federal parliamentarians, however, sit in either the Liberal or National party room); in coalition in New South Wales, Victoria and Western Australia; and in competition with the Liberals in South Australia and Tasmania. Within Australian political culture, the Labor Party is considered
centre-left
Centre-left politics is the range of left-wing political ideologies that lean closer to the political centre. Ideologies commonly associated with it include social democracy, social liberalism, progressivism, and green politics. Ideas commo ...
and the Coalition is considered
centre-right
Centre-right politics is the set of right-wing politics, right-wing political ideologies that lean closer to the political centre. It is commonly associated with conservatism, Christian democracy, liberal conservatism, and conservative liberalis ...
. Independent members and several minor parties have achieved representation in Australian parliaments, mostly in upper houses. The
Australian Greens are the third largest party by both vote and membership and the fourth largest by parliamentary representation.
States and territories

Australia has six states—
New South Wales
New South Wales (commonly abbreviated as NSW) is a States and territories of Australia, state on the Eastern states of Australia, east coast of :Australia. It borders Queensland to the north, Victoria (state), Victoria to the south, and South ...
(NSW),
Victoria (Vic),
Queensland
Queensland ( , commonly abbreviated as Qld) is a States and territories of Australia, state in northeastern Australia, and is the second-largest and third-most populous state in Australia. It is bordered by the Northern Territory, South Austr ...
(Qld),
Western Australia
Western Australia (WA) is the westernmost state of Australia. It is bounded by the Indian Ocean to the north and west, the Southern Ocean to the south, the Northern Territory to the north-east, and South Australia to the south-east. Western Aust ...
(WA),
South Australia
South Australia (commonly abbreviated as SA) is a States and territories of Australia, state in the southern central part of Australia. With a total land area of , it is the fourth-largest of Australia's states and territories by area, which in ...
(SA) and
Tasmania
Tasmania (; palawa kani: ''Lutruwita'') is an island States and territories of Australia, state of Australia. It is located to the south of the Mainland Australia, Australian mainland, and is separated from it by the Bass Strait. The sta ...
(Tas)—and two mainland self-governing territories—the
Australian Capital Territory
The Australian Capital Territory (ACT), known as the Federal Capital Territory until 1938, is an internal States and territories of Australia, territory of Australia. Canberra, the capital city of Australia, is situated within the territory, an ...
(ACT) and the
Northern Territory
The Northern Territory (abbreviated as NT; known formally as the Northern Territory of Australia and informally as the Territory) is an states and territories of Australia, Australian internal territory in the central and central-northern regi ...
(NT).
The states have the general power to make laws except in the few areas where the constitution grants the Commonwealth (the federal level of government) exclusive powers. The Commonwealth can only make laws on topics listed in the constitution but its laws prevail over those of the states to the extent of any inconsistency. Since Federation, the Commonwealth's power relative to the states
has significantly increased due to the increasingly wide interpretation given to listed Commonwealth powersand because of the states'
heavy financial reliance on Commonwealth grants.
Each state and major mainland territory has its own
parliament
In modern politics and history, a parliament is a legislative body of government. Generally, a modern parliament has three functions: Representation (politics), representing the Election#Suffrage, electorate, making laws, and overseeing ...
—
unicameral
Unicameralism (from ''uni''- "one" + Latin ''camera'' "chamber") is a type of legislature consisting of one house or assembly that legislates and votes as one. Unicameralism has become an increasingly common type of legislature, making up nearly ...
in the Northern Territory, the ACT and Queensland, and bicameral in the other states. The lower houses are known as the
Legislative Assembly (the
House of Assembly
House of Assembly is a name given to the legislature or lower house of a bicameral parliament. In some countries this may be at a subnational level.
Historically, in British Crown colonies as the colony gained more internal responsible g ...
in South Australia and Tasmania); the upper houses are known as the
Legislative Council
A legislative council is the legislature, or one of the legislative chambers, of a nation, colony, or subnational division such as a province or state. It was commonly used to label unicameral or upper house legislative bodies in the Brit ...
. The
head of the government in each state is the
premier
Premier is a title for the head of government in central governments, state governments and local governments of some countries. A second in command to a premier is designated as a deputy premier.
A premier will normally be a head of govern ...
and in each territory the
chief minister
A chief minister is an elected or appointed head of government of – in most instances – a sub-national entity, for instance an administrative subdivision or federal constituent entity. Examples include a state (and sometimes a union ter ...
. The King is represented in each state by a
governor
A governor is an politician, administrative leader and head of a polity or Region#Political regions, political region, in some cases, such as governor-general, governors-general, as the head of a state's official representative. Depending on the ...
. At the Commonwealth level, the King's representative is the governor-general.
The Commonwealth government directly administers the internal
Jervis Bay Territory and the external territories: the
Ashmore and Cartier Islands, the
Coral Sea Islands
The Coral Sea Islands Territory is an States and territories of Australia#External territories, external territory of Australia which comprises a group of small and mostly uninhabited tropical islands and reefs in the Coral Sea, north-east of ...
, the
Heard Island and McDonald Islands, the
Indian Ocean territories (Christmas Island and the Cocos (Keeling) Islands),
Norfolk Island
Norfolk Island ( , ; ) is an States and territories of Australia, external territory of Australia located in the Pacific Ocean between New Zealand and New Caledonia, directly east of Australia's Evans Head, New South Wales, Evans Head and a ...
, and the
Australian Antarctic Territory.
The remote
Macquarie Island and
Lord Howe Island
Lord Howe Island (; formerly Lord Howe's Island) is an irregularly crescent-shaped volcanic remnant in the Tasman Sea between Australia and New Zealand, part of the Australian state of New South Wales. It lies directly east of mainland Port ...
are part of Tasmania and New South Wales respectively.
Foreign relations

Australia is a
middle power,
whose foreign relations has three core bi-partisan pillars: commitment to the US alliance, engagement with the
Indo-Pacific
The Indo-Pacific is a vast biogeographic region of Earth. In a narrow sense, sometimes known as the Indo-West Pacific or Indo-Pacific Asia, it comprises the tropical waters of the Indian Ocean, the western and central Pacific Ocean, and the ...
and support for international institutions, rules and co-operation.
Through the
ANZUS pact and its status as a
major non-NATO ally, Australia maintains a
close relationship with the US, which encompasses strong defence, security and trade ties. In the Indo-Pacific, the country seeks to increase its trade ties through the open flow of trade and capital, while managing the rise of Chinese power by supporting the existing rules based order.
Regionally, the country is a member of the
Pacific Islands Forum, the
Pacific Community, the
ASEAN+6 mechanism and the
East Asia Summit
The East Asia Summit (EAS) is a regional forum held annually by leaders of, initially, 16 countries in the East Asian, Southeast Asian, South Asian and Oceanian regions, based on the Association of Southeast Asian Nations#ASEAN Plus Three and A ...
. Internationally, the country is a member of the
United Nations
The United Nations (UN) is the Earth, global intergovernmental organization established by the signing of the Charter of the United Nations, UN Charter on 26 June 1945 with the stated purpose of maintaining international peace and internationa ...
(of which it was a founding member), the
Commonwealth of Nations
The Commonwealth of Nations, often referred to as the British Commonwealth or simply the Commonwealth, is an International organization, international association of member states of the Commonwealth of Nations, 56 member states, the vast majo ...
, the
OECD
The Organisation for Economic Co-operation and Development (OECD; , OCDE) is an international organization, intergovernmental organization with 38 member countries, founded in 1961 to stimulate economic progress and international trade, wor ...
and the
G20. This reflects the country's generally strong commitment to
multilateralism
In international relations, multilateralism refers to an alliance of multiple countries pursuing a common goal. Multilateralism is based on the principles of inclusivity, equality, and cooperation, and aims to foster a more peaceful, prosperous, an ...
.
Australia is a member of several defence, intelligence and security groupings including the
Five Eyes intelligence alliance with the United States, United Kingdom, Canada and New Zealand; the ANZUS alliance with the United States and New Zealand; the
AUKUS security treaty with the United States and United Kingdom; the
Quadrilateral Security Dialogue with the United States, India and Japan; the
Five Power Defence Arrangements with New Zealand, the United Kingdom, Malaysia and Singapore; and the
Reciprocal Access defence and security agreement with Japan.
Australia has pursued the cause of international
trade liberalisation. It led the formation of the
Cairns Group and
Asia-Pacific Economic Cooperation, and is a member of the
Organisation for Economic Co-operation and Development
The Organisation for Economic Co-operation and Development (OECD; , OCDE) is an international organization, intergovernmental organization with 38 member countries, founded in 1961 to stimulate economic progress and international trade, wor ...
(OECD) and the
World Trade Organization
The World Trade Organization (WTO) is an intergovernmental organization headquartered in Geneva, Switzerland that regulates and facilitates international trade. Governments use the organization to establish, revise, and enforce the rules that g ...
(WTO). Beginning in the 2000s, Australia entered into the
Comprehensive and Progressive Agreement for Trans-Pacific Partnership and the
Regional Comprehensive Economic Partnership
The Regional Comprehensive Economic Partnership (RCEP ) is a free trade agreement among the Asia-Pacific countries of Australia, Brunei, Cambodia, China, Indonesia, Japan, South Korea, Laos, Malaysia, Myanmar, New Zealand, the Philippines, S ...
multilateral
free trade agreement
A free trade agreement (FTA) or treaty is an agreement according to international law to form a free-trade area between the cooperating state (polity), states. There are two types of trade agreements: Bilateralism, bilateral and Multilateralism, m ...
s as well as bilateral free trade agreements with the
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
,
China
China, officially the People's Republic of China (PRC), is a country in East Asia. With population of China, a population exceeding 1.4 billion, it is the list of countries by population (United Nations), second-most populous country after ...
,
Japan
Japan is an island country in East Asia. Located in the Pacific Ocean off the northeast coast of the Asia, Asian mainland, it is bordered on the west by the Sea of Japan and extends from the Sea of Okhotsk in the north to the East China Sea ...
,
South Korea
South Korea, officially the Republic of Korea (ROK), is a country in East Asia. It constitutes the southern half of the Korea, Korean Peninsula and borders North Korea along the Korean Demilitarized Zone, with the Yellow Sea to the west and t ...
,
Indonesia
Indonesia, officially the Republic of Indonesia, is a country in Southeast Asia and Oceania, between the Indian Ocean, Indian and Pacific Ocean, Pacific oceans. Comprising over List of islands of Indonesia, 17,000 islands, including Sumatra, ...
, the
United Kingdom
The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK) or Britain, is a country in Northwestern Europe, off the coast of European mainland, the continental mainland. It comprises England, Scotlan ...
and
New Zealand
New Zealand () is an island country in the southwestern Pacific Ocean. It consists of two main landmasses—the North Island () and the South Island ()—and List of islands of New Zealand, over 600 smaller islands. It is the List of isla ...
, with the most recent deal signed in 2023 with the UK.
Australia maintains a deeply integrated relationship with neighbouring New Zealand, with free mobility of citizens between the two countries under the
Trans-Tasman Travel Arrangement
The Trans-Tasman Travel Arrangement (TTTA) is an arrangement between Australia and New Zealand which allows for the free movement of citizens of one of these countries to the other. The arrangement came into effect in 1973, and allows citizens of ...
and free trade under the
Closer Economic Relations agreement. The most favourably viewed countries by the Australian people in 2021 include New Zealand, the United Kingdom, Japan, Germany, Taiwan, Thailand, the United States and South Korea. It also maintains an
international aid program under which some 75 countries receive assistance. Australia ranked fourth in the
Center for Global Development's 2021
Commitment to Development Index.
The power over foreign policy is highly concentrated in the prime minister and the
national security committee, with major decision such as joining the
2003 invasion of Iraq made with without prior Cabinet approval. Similarly, the Parliament does not play a formal role in foreign policy and the power to declare war lies solely with the executive government. The
Department of Foreign Affairs and Trade
The Department of Foreign Affairs and Trade (DFAT) is the department of the Australian government responsible for foreign policy and international relations, development aid (under the name Australian Aid), consular services, overseas trad ...
supports the executive in its policy decisions.
Military

The two main institutions involved in the management of Australia's armed forces are the
Australian Defence Force
The Australian Defence Force (ADF) is the Armed forces, military organisation responsible for the defence of Australia and its national interests. It consists of three branches: the Royal Australian Navy (RAN), Australian Army and the Royal Aus ...
(ADF) and the
Department of Defence, together known as "
Defence". The Australian Defence Force is the military wing, headed by the
chief of the defence force, and contains three branches: the
Royal Australian Navy
The Royal Australian Navy (RAN) is the navy, naval branch of the Australian Defence Force (ADF). The professional head of the RAN is Chief of Navy (Australia), Chief of Navy (CN) Vice admiral (Australia), Vice Admiral Mark Hammond (admiral), Ma ...
, the
Australian Army
The Australian Army is the principal Army, land warfare force of Australia. It is a part of the Australian Defence Force (ADF), along with the Royal Australian Navy and the Royal Australian Air Force. The Army is commanded by the Chief of Army ...
and the
Royal Australian Air Force
The Royal Australian Air Force (RAAF) is the principal Air force, aerial warfare force of Australia, a part of the Australian Defence Force (ADF) along with the Royal Australian Navy and the Australian Army. Constitutionally the Governor-Gener ...
. In 2021, it had 84,865 currently serving personnel (including 60,286 regulars and 24,581 reservists). The Department of Defence is the civilian wing and is headed by the secretary of defence. These two leaders collective manage Defence as a
diarchy, with shared and joint responsibilities. The titular role of
commander-in-chief is held by the
governor-general
Governor-general (plural governors-general), or governor general (plural governors general), is the title of an official, most prominently associated with the British Empire. In the context of the governors-general and former British colonies, ...
; however, actual command is vested in the chief of the Defence Force. The executive branch of the Commonwealth government has overall control of the military through the
minister of defence
A ministry of defence or defense (see spelling differences), also known as a department of defence or defense, is the part of a government responsible for matters of defence and military forces, found in states where the government is divid ...
, who is subject to the decisions of Cabinet and its
National Security Committee. Major
Australian intelligence agencies include the
Australian Secret Intelligence Service (foreign intelligence), the
Australian Signals Directorate (signals intelligence) and the
Australian Security Intelligence Organisation
The Australian Security Intelligence Organisation (ASIO ) is the Intelligence agency, domestic intelligence and national security agency of the Australian Government, responsible for protection from espionage, sabotage, acts of foreign inte ...
(domestic security).
In 2022, defence spending was 1.9% of
GDP, representing the world's
13th-largest defence budget. In 2024, the ADF had active operations in the Middle East and the Indo-Pacific (including security and aid provisions); was contributing to UN forces in relation to
South Sudan
South Sudan (), officially the Republic of South Sudan, is a landlocked country in East Africa. It is bordered on the north by Sudan; on the east by Ethiopia; on the south by the Democratic Republic of the Congo, Uganda and Kenya; and on the ...
,
Syria–Israel peacekeeping, and
North Korea
North Korea, officially the Democratic People's Republic of Korea (DPRK), is a country in East Asia. It constitutes the northern half of the Korea, Korean Peninsula and borders China and Russia to the north at the Yalu River, Yalu (Amnok) an ...
; and domestically was
assisting in preventing asylum-seekers from entering the country and assisting in
natural disaster
A natural disaster is the very harmful impact on a society or community brought by natural phenomenon or Hazard#Natural hazard, hazard. Some examples of natural hazards include avalanches, droughts, earthquakes, floods, heat waves, landslides ...
relief.
Human rights
Australia has generally strong protections for
civil and political rights
Civil and political rights are a class of rights that protect individuals' political freedom, freedom from infringement by governments, social organizations, and private individuals. They ensure one's entitlement to participate in the civil and ...
, and the country has signed up to a wide range of international rights treaties. Important documents protecting human rights include the
Constitution
A constitution is the aggregate of fundamental principles or established precedents that constitute the legal basis of a polity, organization or other type of entity, and commonly determines how that entity is to be governed.
When these pri ...
, the ''
Racial Discrimination Act 1975'', the ''
Sex Discrimination Act 1984'', the ''
Disability Discrimination Act 1992'', and the ''
Age Discrimination Act 2004''.
Same-sex marriage
Same-sex marriage, also known as gay marriage, is the marriage of two people of the same legal Legal sex and gender, sex. marriage between same-sex couples is legally performed and recognized in 38 countries, with a total population of 1.5 ...
has been legal in the nation since 2017. Unlike other comparable Western democracies, Australia does not have a single federal
charter of rights in the Constitution or under legislation; however, the ACT, Victoria, and Queensland have state-based ones.
International organisations such as
Human Rights Watch
Human Rights Watch (HRW) is an international non-governmental organization that conducts research and advocacy on human rights. Headquartered in New York City, the group investigates and reports on issues including War crime, war crimes, crim ...
and
Amnesty International
Amnesty International (also referred to as Amnesty or AI) is an international non-governmental organization focused on human rights, with its headquarters in the United Kingdom. The organization says that it has more than ten million members a ...
have expressed concerns in areas including
asylum-seeker policy,
Indigenous deaths in custody, the lack of entrenched
rights protection, and
laws restricting protesting.
Economy
Australia's highly
developed mixed-market economy is rich in
natural resources. It is the world's
fourteenth-largest by nominal terms, and the
18th-largest by
PPP. , Australia has the
second-highest amount of wealth per adult, after
Luxembourg
Luxembourg, officially the Grand Duchy of Luxembourg, is a landlocked country in Western Europe. It is bordered by Belgium to the west and north, Germany to the east, and France on the south. Its capital and most populous city, Luxembour ...
, and the
thirteenth-highest financial assets per capita, as well as one of the
highest per capita incomes globally.
It has a labour force of some 13.5 million, with an unemployment rate of 3.5% as of June 2022.
According to the
Australian Council of Social Service, the
poverty rate of Australia exceeds 13.6% of the population, encompassing over 3.2 million. It also estimated that there were 774,000 (17.7%) children under the age of 15 living in relative poverty. The
Australian dollar
The Australian dollar (currency sign, sign: $; ISO 4217, code: AUD; also abbreviated A$ or sometimes AU$ to distinguish it from other dollar, dollar-denominated currencies; and also referred to as the dollar or Aussie dollar) is the official ...
is the national currency, which is also used by three island states in the Pacific:
Kiribati
Kiribati, officially the Republic of Kiribati, is an island country in the Micronesia subregion of Oceania in the central Pacific Ocean. Its permanent population is over 119,000 as of the 2020 census, and more than half live on Tarawa. The st ...
,
Nauru
Nauru, officially the Republic of Nauru, formerly known as Pleasant Island, is an island country and microstate in the South Pacific Ocean. It lies within the Micronesia subregion of Oceania, with its nearest neighbour being Banaba (part of ...
, and
Tuvalu
Tuvalu ( ) is an island country in the Polynesian subregion of Oceania in the Pacific Ocean, about midway between Hawaii and Australia. It lies east-northeast of the Santa Cruz Islands (which belong to the Solomon Islands), northeast of Van ...
.
Australian government debt, about $963 billion in June 2022, exceeds 45.1% of the country's total GDP, and is the world's
eighth-highest. Australia had the
second-highest level of
household debt in the world in 2020, after Switzerland.
Its house prices are among the highest in the world, especially in the large urban areas. The large service sector accounts for about 71.2% of total GDP, followed by the industrial sector (25.3%), while
its agriculture sector makes up 3.6% of total GDP. Australia is the world's
21st-largest exporter and
24th-largest importer. China is Australia's
largest trading partner, accounting for roughly 40% of the country's exports and 17.6% of its imports. Other major export markets include Japan, the United States, and South Korea.
Australia has high levels of competitiveness and economic freedom, and was ranked tenth in the
Human Development Index
The Human Development Index (HDI) is a statistical composite index of life expectancy, Education Index, education (mean years of schooling completed and expected years of schooling upon entering the education system), and per capita income i ...
in 2022. , it is ranked twelfth in the
Index of Economic Freedom and nineteenth in the
Global Competitiveness Report. It attracted 9.5 million international tourists in 2019, and was
ranked thirteenth among the countries of
Asia-Pacific in 2019 for inbound tourism.
The 2021 ''
Travel and Tourism Competitiveness Report'' ranked Australia seventh-highest in the world out of 117 countries. Its international tourism receipts in 2019 amounted to $45.7 billion.
Energy
In 2021–22, Australia's generation of electricity was sourced from
black coal (37.2%),
brown coal (12%),
natural gas
Natural gas (also fossil gas, methane gas, and gas) is a naturally occurring compound of gaseous hydrocarbons, primarily methane (95%), small amounts of higher alkanes, and traces of carbon dioxide and nitrogen, hydrogen sulfide and helium ...
(18.8%),
hydro (6.5%),
wind
Wind is the natural movement of atmosphere of Earth, air or other gases relative to a planetary surface, planet's surface. Winds occur on a range of scales, from thunderstorm flows lasting tens of minutes, to local breezes generated by heatin ...
(11.1%),
solar (13.3%),
bio-energy (1.2%) and others (1.7%). Total consumption of energy in this period was sourced from coal (28.4%), oil (37.3%), gas (27.4%) and renewables (7%). From 2012 to 2022, the energy sourced from renewables has increased 5.7%, while energy sourced from coal has decreased 2.6%. The use of gas also increased by 1.5% and the use of oil stayed relatively stable with a reduction of only 0.2%.
In 2020, Australia produced 27.7% of its electricity from renewable sources, exceeding the
target set by the Commonwealth government in 2009 of 20% renewable energy by 2020. A new target of 82% per cent renewable energy by 2030 was set in 2022 and a target for
net zero emissions by 2050 was set in 2021.
Science and technology
In 2019, Australia spent $35.6 billion on
research and development
Research and development (R&D or R+D), known in some countries as OKB, experiment and design, is the set of innovative activities undertaken by corporations or governments in developing new services or products. R&D constitutes the first stage ...
, allocating about 1.79% of GDP. A 2022 study by
Accenture for the Tech Council shows that the Australian tech sector combined contributes $167 billion a year to the economy and employs 861,000 people. In addition, recent
startup ecosystems in Sydney and Melbourne are valued at $34 billion combined. Australia ranked 23rd in the
Global Innovation Index
The Global Innovation Index is an annual ranking of countries by their capacity for and success in innovation, published by the World Intellectual Property Organization (WIPO). It was started in 2007 by INSEAD and ''World Business'', a Britis ...
2024.
With only 0.3% of the world's population, Australia contributed over 4% of the world's published research in 2020,
making it one of the top 10 research contributors in the world.
CSIRO
The Commonwealth Scientific and Industrial Research Organisation (CSIRO) is an Australian Government agency that is responsible for scientific research and its commercial and industrial applications.
CSIRO works with leading organisations arou ...
, Australia's national science agency, contributes 10% of all research in the country, while the rest is carried out by universities.
Its most notable contributions include the invention of
atomic absorption spectroscopy, the essential components of
Wi-Fi
Wi-Fi () is a family of wireless network protocols based on the IEEE 802.11 family of standards, which are commonly used for Wireless LAN, local area networking of devices and Internet access, allowing nearby digital devices to exchange data by ...
technology, and the development of the first commercially successful
polymer banknote. , 13 Australian scientists have been awarded the
Nobel Prize
The Nobel Prizes ( ; ; ) are awards administered by the Nobel Foundation and granted in accordance with the principle of "for the greatest benefit to humankind". The prizes were first awarded in 1901, marking the fifth anniversary of Alfred N ...
in physics, chemistry or medicine, and two have been awarded the
Fields Medal.
Australia is a key player in supporting
space exploration
Space exploration is the process of utilizing astronomy and space technology to investigate outer space. While the exploration of space is currently carried out mainly by astronomers with telescopes, its physical exploration is conducted bo ...
. Facilities such as the
Square Kilometre Array and
Australia Telescope Compact Array radio telescopes, telescopes such as the
Siding Spring Observatory, and ground stations such as the
Canberra Deep Space Communication Complex are of great assistance in
deep space exploration missions, primarily by
NASA
The National Aeronautics and Space Administration (NASA ) is an independent agencies of the United States government, independent agency of the federal government of the United States, US federal government responsible for the United States ...
.
Demographics
Australia has a
population density
Population density (in agriculture: Standing stock (disambiguation), standing stock or plant density) is a measurement of population per unit land area. It is mostly applied to humans, but sometimes to other living organisms too. It is a key geog ...
of 3.4 persons per square kilometre of total land area, which makes it one of the
most sparsely populated countries in the world. The population is heavily concentrated on the east coast, and in particular in the south-eastern region between
South East Queensland
South East Queensland (SEQ) is a Bioregion, bio-geographical, Megalopolis, metropolitan and Statistics, statistical Regions of Queensland, region of the States and territories of Australia, state of Queensland in Australia, with a population of ...
to the north-east and
Adelaide
Adelaide ( , ; ) is the list of Australian capital cities, capital and most populous city of South Australia, as well as the list of cities in Australia by population, fifth-most populous city in Australia. The name "Adelaide" may refer to ei ...
to the south-west.
Australia is also highly urbanised, with 67% of the population living in the Greater Capital City Statistical Areas (metropolitan areas of the state and mainland territorial capital cities) in 2018. Metropolitan areas with more than one million inhabitants are
Sydney
Sydney is the capital city of the States and territories of Australia, state of New South Wales and the List of cities in Australia by population, most populous city in Australia. Located on Australia's east coast, the metropolis surrounds Syd ...
,
Melbourne
Melbourne ( , ; Boonwurrung language, Boonwurrung/ or ) is the List of Australian capital cities, capital and List of cities in Australia by population, most populous city of the States and territories of Australia, Australian state of Victori ...
,
Brisbane
Brisbane ( ; ) is the List of Australian capital cities, capital and largest city of the States and territories of Australia, state of Queensland and the list of cities in Australia by population, third-most populous city in Australia, with a ...
,
Perth
Perth () is the list of Australian capital cities, capital city of Western Australia. It is the list of cities in Australia by population, fourth-most-populous city in Australia, with a population of over 2.3 million within Greater Perth . The ...
and
Adelaide
Adelaide ( , ; ) is the list of Australian capital cities, capital and most populous city of South Australia, as well as the list of cities in Australia by population, fifth-most populous city in Australia. The name "Adelaide" may refer to ei ...
.
In common with many other developed countries, Australia is experiencing a demographic shift towards an older population, with more retirees and fewer people of working age. In 2021, the
average age of the population was 39 years.
Cities
Australia has five cities (including their suburbs) that have populations larger than one million people. The majority of Australia's population lives near coastlines.
Ancestry and immigration

Between 1788 and the
Second World War
World War II or the Second World War (1 September 1939 – 2 September 1945) was a World war, global conflict between two coalitions: the Allies of World War II, Allies and the Axis powers. World War II by country, Nearly all of the wo ...
, the vast majority of
settlers
A settler or a colonist is a person who establishes or joins a permanent presence that is separate to existing communities. The entity that a settler establishes is a Human settlement, settlement. A settler is called a pioneer if they are among ...
and
immigrants came from the
British Isles
The British Isles are an archipelago in the Atlantic Ocean, North Atlantic Ocean off the north-western coast of continental Europe, consisting of the islands of Great Britain, Ireland, the Isle of Man, the Inner Hebrides, Inner and Outer Hebr ...
(principally
England
England is a Countries of the United Kingdom, country that is part of the United Kingdom. It is located on the island of Great Britain, of which it covers about 62%, and List of islands of England, more than 100 smaller adjacent islands. It ...
,
Ireland
Ireland (, ; ; Ulster Scots dialect, Ulster-Scots: ) is an island in the North Atlantic Ocean, in Northwestern Europe. Geopolitically, the island is divided between the Republic of Ireland (officially Names of the Irish state, named Irelan ...
and
Scotland
Scotland is a Countries of the United Kingdom, country that is part of the United Kingdom. It contains nearly one-third of the United Kingdom's land area, consisting of the northern part of the island of Great Britain and more than 790 adjac ...
), although there was significant immigration from
China
China, officially the People's Republic of China (PRC), is a country in East Asia. With population of China, a population exceeding 1.4 billion, it is the list of countries by population (United Nations), second-most populous country after ...
and
Germany
Germany, officially the Federal Republic of Germany, is a country in Central Europe. It lies between the Baltic Sea and the North Sea to the north and the Alps to the south. Its sixteen States of Germany, constituent states have a total popu ...
during the 19th century. Following Federation in 1901, the
white Australia policy was strengthened, restricting further migration from these areas. However, this policy was relaxed following WW2, and in the decades following, Australia received
a large wave of immigration from across
Europe
Europe is a continent located entirely in the Northern Hemisphere and mostly in the Eastern Hemisphere. It is bordered by the Arctic Ocean to the north, the Atlantic Ocean to the west, the Mediterranean Sea to the south, and Asia to the east ...
, with many more immigrants arriving from
Southern and
Eastern Europe
Eastern Europe is a subregion of the Europe, European continent. As a largely ambiguous term, it has a wide range of geopolitical, geographical, ethnic, cultural and socio-economic connotations. Its eastern boundary is marked by the Ural Mountain ...
than in previous decades. All overt racial discrimination ended in 1973, with
multiculturalism
Multiculturalism is the coexistence of multiple cultures. The word is used in sociology, in political philosophy, and colloquially. In sociology and everyday usage, it is usually a synonym for ''Pluralism (political theory), ethnic'' or cultura ...
becoming official policy. Subsequently, there has been a large and continuing wave of immigration from across the world, with
Asia
Asia ( , ) is the largest continent in the world by both land area and population. It covers an area of more than 44 million square kilometres, about 30% of Earth's total land area and 8% of Earth's total surface area. The continent, which ...
being the largest source of immigrants in the 21st century.
Today, Australia has the world's
eighth-largest immigrant population, with immigrants accounting for 30% of the population, the
highest proportion among major
Western nations. In 2022–23, 212,789 permanent migrants were admitted to Australia, with a net migration population gain of 518,000 people inclusive of non-permanent residents. Most entered on skilled visas,
however the immigration program also offers visas for family members and
refugee
A refugee, according to the United Nations High Commissioner for Refugees (UNHCR), is a person "forced to flee their own country and seek safety in another country. They are unable to return to their own country because of feared persecution as ...
s.
The
Australian Bureau of Statistics
The Australian Bureau of Statistics (ABS) is an List of Australian Government entities, Australian Government agency that collects and analyses statistics on economic, population, Natural environment, environmental, and social issues to advi ...
asks each Australian resident to nominate up to two
ancestries each
census
A census (from Latin ''censere'', 'to assess') is the procedure of systematically acquiring, recording, and calculating population information about the members of a given Statistical population, population, usually displayed in the form of stati ...
and the responses are classified into broad ancestry groups.
At the 2021 census, the most commonly nominated ancestry groups as a proportion of the total population were:
[Cultural diversity data summary](_blank)
2021. Australian Bureau of Statistics. 57.2%
European (including 46%
North-West European and 11.2%
Southern and
Eastern Europe
Eastern Europe is a subregion of the Europe, European continent. As a largely ambiguous term, it has a wide range of geopolitical, geographical, ethnic, cultural and socio-economic connotations. Its eastern boundary is marked by the Ural Mountain ...
an), 33.8%
Oceanian, 17.4%
Asian (including 6.5%
Southern and
Central Asian, 6.4%
North-East Asian, and 4.5%
South-East Asian), 3.2%
North African and Middle Eastern, 1.4%
Peoples of the Americas, and 1.3%
Sub-Saharan African
Sub-Saharan Africa is the area and regions of the continent of Africa that lie south of the Sahara. These include Central Africa, East Africa, Southern Africa, and West Africa. Geopolitically, in addition to the list of sovereign states and ...
. At the 2021 census, the most commonly nominated individual ancestries as a proportion of the total population were:
At the 2021 census, 3.8% of the Australian population identified as being
Indigenous—
Aboriginal Australians
Aboriginal Australians are the various indigenous peoples of the Mainland Australia, Australian mainland and many of its islands, excluding the ethnically distinct people of the Torres Strait Islands.
Humans first migrated to Australia (co ...
and
Torres Strait Islanders
Torres Strait Islanders ( ) are the Indigenous Melanesians, Melanesian people of the Torres Strait Islands, which are part of the state of Queensland, Australia. Ethnically distinct from the Aboriginal Australians, Aboriginal peoples of the res ...
.
Language
Although English is not the official language of Australia in law, it is the ''
de facto'' official and national language.
[ "English has no de jure status but it is so entrenched as the common language that it is de facto the official language as well as the national language."] Australian English
Australian English (AusE, AusEng, AuE, AuEng, en-AU) is the set of variety (linguistics), varieties of the English language native to Australia. It is the country's common language and ''de facto'' national language. While Australia has no of ...
is a major variety of the language with a distinctive accent and lexicon, and differs slightly from other varieties of English in grammar and spelling.
General Australian serves as the standard dialect. The Australian
sign language
Sign languages (also known as signed languages) are languages that use the visual-manual modality to convey meaning, instead of spoken words. Sign languages are expressed through manual articulation in combination with #Non-manual elements, no ...
known as
Auslan was used at home by 16,242 people at the time of the 2021 census.
At the 2021 census, English was the only language spoken in the home for 72% of the population. The next most common languages spoken at home were
Mandarin (2.7%),
Arabic
Arabic (, , or , ) is a Central Semitic languages, Central Semitic language of the Afroasiatic languages, Afroasiatic language family spoken primarily in the Arab world. The International Organization for Standardization (ISO) assigns lang ...
(1.4%),
Vietnamese (1.3%),
Cantonese
Cantonese is the traditional prestige variety of Yue Chinese, a Sinitic language belonging to the Sino-Tibetan language family. It originated in the city of Guangzhou (formerly known as Canton) and its surrounding Pearl River Delta. While th ...
(1.2%) and
Punjabi (0.9%).
More than 250
Australian Aboriginal languages
The Indigenous languages of Australia number in the hundreds, the precise number being quite uncertain, although there is a range of estimates from a minimum of around 250 (using the technical definition of 'language' as non-mutually intellig ...
are thought to have existed at the time of first European contact. The National Indigenous Languages Survey (NILS) for 2018–19 found that more than 120 Indigenous language varieties were in use or being revived, although 70 of those in use were endangered. The 2021 census found that 167 Indigenous languages were spoken at home by 76,978 Indigenous Australians — Yumplatok (
Torres Strait Creole
Torres Strait Creole (), also known as Torres Strait Pidgin, Brokan/Broken, Cape York Creole, Lockhart Creole, Kriol, Papuan, Broken English, Blaikman, Big Thap, Pizin, and Ailan Tok, is an English-based creole language (a variety of Pidgin ...
),
Djambarrpuyngu (a
Yolŋu language) and
Pitjantjatjara (a
Western Desert language) were among the most widely spoken. NILS and the Australian Bureau of Statistics use different classifications for Indigenous Australian languages.
Religion
Australia has no
state religion; section 116 of the
Australian Constitution prohibits federal legislation
that would establish any religion, impose any religious observance, or prohibit the free exercise of any religion. However, the states still retain the power to pass religiously discriminatory laws.
At the 2021 census, 38.9% of the population identified as having
no religion,
up from 15.5% in 2001. The largest religion is
Christianity
Christianity is an Abrahamic monotheistic religion, which states that Jesus in Christianity, Jesus is the Son of God (Christianity), Son of God and Resurrection of Jesus, rose from the dead after his Crucifixion of Jesus, crucifixion, whose ...
(43.9% of the population).
The largest Christian denominations are the
Catholic Church
The Catholic Church (), also known as the Roman Catholic Church, is the List of Christian denominations by number of members, largest Christian church, with 1.27 to 1.41 billion baptized Catholics Catholic Church by country, worldwid ...
(20% of the population) and the
Anglican Church of Australia
The Anglican Church of Australia, originally known as the Church of England in Australia and Tasmania, is a Christian church in Australia and an autonomous church of the worldwide Anglican Communion. In 2016, responding to a peer-reviewed study ...
(9.8%). Non-British immigration since the
Second World War
World War II or the Second World War (1 September 1939 – 2 September 1945) was a World war, global conflict between two coalitions: the Allies of World War II, Allies and the Axis powers. World War II by country, Nearly all of the wo ...
has led to the growth of non-Christian religions, the largest of which are
Islam
Islam is an Abrahamic religions, Abrahamic monotheistic religion based on the Quran, and the teachings of Muhammad. Adherents of Islam are called Muslims, who are estimated to number Islam by country, 2 billion worldwide and are the world ...
(3.2%),
Hinduism
Hinduism () is an Hypernymy and hyponymy, umbrella term for a range of Indian religions, Indian List of religions and spiritual traditions#Indian religions, religious and spiritual traditions (Sampradaya, ''sampradaya''s) that are unified ...
(2.7%),
Buddhism
Buddhism, also known as Buddhadharma and Dharmavinaya, is an Indian religion and List of philosophies, philosophical tradition based on Pre-sectarian Buddhism, teachings attributed to the Buddha, a wandering teacher who lived in the 6th or ...
(2.4%),
Sikhism
Sikhism is an Indian religion and Indian philosophy, philosophy that originated in the Punjab region of the Indian subcontinent around the end of the 15th century CE. It is one of the most recently founded major religious groups, major religio ...
(0.8%), and
Judaism
Judaism () is an Abrahamic religions, Abrahamic, Monotheism, monotheistic, ethnic religion that comprises the collective spiritual, cultural, and legal traditions of the Jews, Jewish people. Religious Jews regard Judaism as their means of o ...
(0.4%).
In 2021, just under 8,000 people declared an affiliation with traditional Aboriginal religions.
In
Australian Aboriginal mythology and the
animist framework developed in Aboriginal Australia, the
Dreaming is a
sacred
Sacred describes something that is dedicated or set apart for the service or worship of a deity; is considered worthy of spiritual respect or devotion; or inspires awe or reverence among believers. The property is often ascribed to objects ( ...
era in which ancestral
totemic spirit beings formed
The Creation. The Dreaming established the laws and structures of society and the ceremonies performed to ensure continuity of life and land.
Health
Australia's life expectancy of 83 years (81 years for males and 85 years for females) is the
fifth-highest in the world. It has the highest rate of skin cancer in the world, while
cigarette smoking is the largest preventable cause of death and disease, responsible for 7.8% of the total mortality and disease. Ranked second in preventable causes is
hypertension
Hypertension, also known as high blood pressure, is a Chronic condition, long-term Disease, medical condition in which the blood pressure in the artery, arteries is persistently elevated. High blood pressure usually does not cause symptoms i ...
at 7.6%, with obesity third at 7.5%. Australia ranked 35th in the world in 2012 for its proportion of obese women and near the top of
developed nations
A developed country, or advanced country, is a sovereign state that has a high quality of life, developed economy, and advanced technological infrastructure relative to other less industrialized nations. Most commonly, the criteria for evalu ...
for its proportion of
obese adults; 63% of its adult population is either overweight or obese.
Australia spent around 9.91% of its total GDP to health care in 2021. It introduced a
national insurance scheme in 1975.
Following a period in which access to the scheme was restricted, the scheme became
universal once more in 1981 under the name of
Medicare. The program is nominally funded by an income tax surcharge known as the
Medicare levy, currently at 2%. The states manage hospitals and attached outpatient services, while the Commonwealth funds the
Pharmaceutical Benefits Scheme (subsidising the costs of medicines) and
general practice
General practice is personal, family, and community-orientated comprehensive primary care that includes diagnosis, continues over time and is anticipatory as well as responsive.
Definitions
A general practitioner (GP) is a doctor who is a consu ...
.
Education
School attendance, or registration for
home schooling, is compulsory throughout Australia. Education is primarily the responsibility of the individual states and territories; however, the Commonwealth has significant influence through funding agreements. Since 2014,
a national curriculum developed by the Commonwealth has been implemented by the states and territories. Attendance rules vary between states, but in general children are required to attend school from the age of about 5 until about 16. In some states (Western Australia, Northern Territory and New South Wales), children aged 16–17 are required to either attend school or participate in vocational training, such as an
apprenticeship
Apprenticeship is a system for training a potential new practitioners of a trade or profession with on-the-job training and often some accompanying study. Apprenticeships may also enable practitioners to gain a license to practice in a regulat ...
. According to the 2022
PISA
Pisa ( ; ) is a city and ''comune'' (municipality) in Tuscany, Central Italy, straddling the Arno just before it empties into the Ligurian Sea. It is the capital city of the Province of Pisa. Although Pisa is known worldwide for the Leaning Tow ...
evaluations, Australian 15-year-olds ranked ninth in the OECD for reading and science and tenth for maths. However, less than 60% of Australian students achieved the National Proficiency Standard – 51% in maths, 58% in science and 57% in reading.
Australia has an adult literacy rate that was estimated to be 99% in 2003.
However, a 2011–2012 report for the Australian Bureau of Statistics found that 44% of the population does not have high literary and numeracy competence levels, interpreted by others as suggesting that they do not have the "skills needed for everyday life".
Australia has 37 government-funded universities and three private universities, as well as a number of other specialist institutions that provide approved courses at the higher education level. The OECD places Australia among the most expensive nations to attend university. There is a state-based system of vocational training, known as
TAFE, and many trades conduct apprenticeships for training new tradespeople. About 58% of Australians aged from 25 to 64 have vocational or tertiary qualifications and the tertiary graduation rate of 49% is the highest among OECD countries. 30.9% of Australia's population has attained a higher education qualification, which is among the highest percentages in the world.
Australia has the highest ratio of
international students per head of population in the world by a large margin, with 812,000 international students enrolled in the nation's universities and vocational institutions in 2019. Accordingly, in 2019, international students represented on average 26.7% of the student bodies of Australian universities. International education therefore represents one of the country's largest exports and has a pronounced influence on the country's demographics, with a significant proportion of international students remaining in Australia after graduation on various skill and employment visas. Education is Australia's third-largest export, after iron ore and coal, and contributed more than $28 billion to the economy in the 2016–17 financial year.
[That is, 1 July 2016 to 30 June 2017.]
Culture
Contemporary Australian culture is diverse
and reflects
the country's Indigenous traditions,
Anglo-Celtic heritage, and post-1945 history of
multicultural immigration. The
culture of the United States
The culture of the United States encompasses various social behaviors, institutions, and Social norm, norms, including forms of Languages of the United States, speech, American literature, literature, Music of the United States, music, Visual a ...
has also been influential. The evolution of Australian culture since British colonisation has given rise to distinctive cultural traits.
Many Australians identify
egalitarianism
Egalitarianism (; also equalitarianism) is a school of thought within political philosophy that builds on the concept of social equality, prioritizing it for all people. Egalitarian doctrines are generally characterized by the idea that all hum ...
,
mateship, irreverence and a lack of formality as part of their
national identity
National identity is a person's identity or sense of belonging to one or more states or one or more nations. It is the sense of "a nation as a cohesive whole, as represented by distinctive traditions, culture, and language".
National identity ...
. These find expression in
Australian slang, as well as
Australian humour, which is often characterised as dry, irreverent and ironic. New citizens and visa holders are required to commit to "Australian values", which are identified by the
Department of Home Affairs as including: a respect for the freedom of the individual; recognition of the rule of law; opposition to racial, gender and religious discrimination; and an understanding of the "
fair go", which is said to encompass the equality of opportunity for all and compassion for those in need. What these values mean, and whether or not Australians uphold them, has been debated since before Federation.
Arts

Australia has more than 100,000
Aboriginal rock art sites, and traditional designs, patterns and stories infuse
contemporary Indigenous Australian art, "the last great art movement of the 20th century" according to critic
Robert Hughes; its exponents include
Emily Kame Kngwarreye
Emily Kam Kngwarray (c.1914-1996) was born in her Ancestral lands, Alhalker located in the Sandover region of the Northern Territory, Australia. One of the world’s most significant contemporary painters to emerge in the twentieth century Kngw ...
. Early colonial artists showed a fascination with the unfamiliar land.
The
impressionistic works of
Arthur Streeton,
Tom Roberts
Thomas William Roberts (8 March 185614 September 1931) was an English-born Australian artist and a key member of the Heidelberg School art movement, also known as Australian impressionism.
After studying in Melbourne, he travelled to Europe i ...
and other members of the 19th-century
Heidelberg School—the first "distinctively Australian" movement in Western art—gave expression to nationalist sentiments in the lead-up to Federation.
While the school remained influential into the 1900s,
modernists such as
Margaret Preston and
Clarice Beckett, and, later,
Sidney Nolan, explored new artistic trends.
The landscape remained central to the work of Aboriginal watercolourist
Albert Namatjira, as well as
Fred Williams,
Brett Whiteley and other post-war artists whose works, eclectic in style yet uniquely Australian, moved between the
figurative and the
abstract.
Australian literature grew slowly in the decades following European settlement though Indigenous
oral tradition
Oral tradition, or oral lore, is a form of human communication in which knowledge, art, ideas and culture are received, preserved, and transmitted orally from one generation to another.Jan Vansina, Vansina, Jan: ''Oral Tradition as History'' (19 ...
s, many of which have since been recorded in writing, are much older. In the 19th century,
Henry Lawson and
Banjo Paterson captured the experience of
the bush using a distinctive Australian vocabulary. Their works are still popular; Paterson's
bush poem "
Waltzing Matilda" (1895) is regarded as Australia's unofficial national anthem.
Miles Franklin
Stella Maria Sarah Miles Franklin (14 October 187919 September 1954), known as Miles Franklin, was an Australian writer and feminist who is best known for her novel ''My Brilliant Career'', published by Blackwoods of Edinburgh in 1901. While s ...
is the namesake of Australia's
most prestigious literary prize, awarded annually to the best novel about Australian life. Its first recipient,
Patrick White, went on to win the
Nobel Prize in Literature in 1973. Australian
Booker Prize winners include
Peter Carey,
Thomas Keneally and
Richard Flanagan. Australian public intellectuals have also written seminal works in their respective fields, including feminist
Germaine Greer and philosopher
Peter Singer.

In the performing arts, Aboriginal peoples have traditions of religious and secular song, dance and rhythmic music often performed in
corroborees.
At the beginning of the 20th century,
Nellie Melba was one of the world's leading opera singers, and later popular music acts such as the
Bee Gees
The Bee Gees
were a musical group formed in 1958 by brothers Barry Gibb, Barry, Robin Gibb, Robin, and Maurice Gibb. The trio was especially successful in popular music in the late 1960s and early 1970s, and later as prominent performers in ...
,
AC/DC
AC/DC are an Australian rock band formed in Sydney in 1973. Their music has been variously described as hard rock, blues rock and Heavy metal music, heavy metal, although the band calls it simply "rock and roll". They are cited as a formativ ...
,
INXS
INXS (a phonetic play on "in excess") were an Australian rock band, formed as the Farriss Brothers in 1977 in Sydney. The founding members were bassist Garry Gary Beers, main composer and keyboardist Andrew Farriss, drummer Jon Farriss, gu ...
and
Kylie Minogue
Kylie Ann Minogue (; born 28 May 1968) is an Australian singer, songwriter, and actress. Frequently referred to as the "Honorific nicknames in popular music, Princess of Pop", she has achieved recognition in both the music industry and fas ...
achieved international recognition. Many of Australia's performing arts companies receive funding through the Australian government's
Australia Council. There is a symphony orchestra in each state, and a national opera company,
Opera Australia, well known for its famous
soprano
A soprano () is a type of classical singing voice and has the highest vocal range of all voice types. The soprano's vocal range (using scientific pitch notation) is from approximately middle C (C4) = 261 Hertz, Hz to A5 in Choir, choral ...
Joan Sutherland
Dame Joan Alston Sutherland, (7 November 1926 – 10 October 2010) was an Australian dramatic coloratura soprano known for her contribution to the renaissance of the bel canto repertoire from the late 1950s to the 1980s.
She possessed a voice ...
. Ballet and dance are represented by
The Australian Ballet
The Australian Ballet (TAB) is the largest classical ballet company in Australia. It was founded by J. C. Williamson Theatres Ltd and the Australian Elizabethan Theatre Trust in 1962, with the English-born dancer, teacher, repetiteur a ...
and various state companies. Each state has a publicly funded theatre company.
Media

''
The Story of the Kelly Gang'' (1906), the world's first
feature-length narrative film, spurred a boom in Australian cinema during the
silent film
A silent film is a film without synchronized recorded sound (or more generally, no audible dialogue). Though silent films convey narrative and emotion visually, various plot elements (such as a setting or era) or key lines of dialogue may, w ...
era. After World War I,
Hollywood monopolised the industry, and by the 1960s Australian film production had effectively ceased. With the benefit of government support, the
Australian New Wave of the 1970s brought provocative and successful films, many exploring themes of national identity, such as ''
Picnic at Hanging Rock'', ''
Wake in Fright'' and ''
Gallipoli'', while ''
Crocodile Dundee'' and the
Ozploitation movement's ''
Mad Max'' series became international blockbusters. In a film market flooded with foreign content, Australian films delivered a 7.7% share of the local box office in 2015. The
AACTAs are Australia's premier film and television awards, and notable
Academy Award winners from Australia include
Geoffrey Rush,
Nicole Kidman,
Cate Blanchett
Catherine Élise Blanchett ( ; born 14 May 1969) is an Australian actor and producer. Regarded as one of the best performers of her generation, she is recognised for Cate Blanchett on screen and stage, her versatile work across stage and scre ...
and
Heath Ledger
Heath Andrew Ledger (4 April 1979 – 22 January 2008) was an Australian actor. After playing roles in several Australian television and film productions during the 1990s, he moved to the United States in 1998 to further develop his film care ...
.
Australia has two public broadcasters (the
Australian Broadcasting Corporation
The Australian Broadcasting Corporation (ABC) is Australia’s principal public service broadcaster. It is funded primarily by grants from the federal government and is administered by a government-appointed board of directors. The ABC is ...
and the multicultural
Special Broadcasting Service
The Special Broadcasting Service (SBS) is an Australian hybrid-funded public broadcasting, public service broadcaster. About 80 percent of funding for the company is derived from tax revenue. SBS operates six TV channels (SBS (Australian TV chann ...
), three commercial television networks, several pay-TV services,
and numerous public, non-profit television and radio stations. Each major city has at least one daily newspaper,
and there are two national daily newspapers, ''
The Australian
''The Australian'', with its Saturday edition ''The Weekend Australian'', is a broadsheet daily newspaper published by News Corp Australia since 14 July 1964. As the only Australian daily newspaper distributed nationally, its readership of b ...
'' and ''
The Australian Financial Review''.
In 2024,
Reporters Without Borders
Reporters Without Borders (RWB; ; RSF) is an international non-profit and non-governmental organisation, non-governmental organization headquartered in Paris, which focuses on safeguarding the right to freedom of information. It describes its a ...
placed Australia 39th on a list of 180 countries ranked by
press freedom
Freedom of the press or freedom of the media is the fundamental principle that communication and expression through various media, including printed and electronic media, especially published materials, should be considered a right to be exerc ...
, behind New Zealand (19th) and the United Kingdom (23rd), but ahead of the United States (55th). This relatively low ranking is primarily because of the limited diversity of commercial media ownership in Australia; most print media are under the control of
News Corp Australia (59%) and
Nine Entertainment (23%).
Cuisine

Most Indigenous Australian groups subsisted on a diet of native fauna and flora, otherwise called
bush tucker. It has increased in popularity among non-Indigenous Australians since the 1970s, with examples such as
lemon myrtle, the
macadamia nut and
kangaroo meat now widely available.
The first colonists introduced
British
British may refer to:
Peoples, culture, and language
* British people, nationals or natives of the United Kingdom, British Overseas Territories and Crown Dependencies.
* British national identity, the characteristics of British people and culture ...
and
Irish cuisine to the continent. This influence is seen in dishes such as
fish and chips
Fish and chips is a hot dish consisting of batter (cooking), battered and fried fish, served with French fries, chips. Often considered the national dish of the United Kingdom, fish and chips originated in England in the 19th century. Today, ...
, and in the
Australian meat pie, which is related to the British
steak pie. Also during the colonial period, Chinese migrants paved the way for a distinctive
Australian Chinese cuisine.
Post-war migrants transformed Australian cuisine, bringing with them their culinary traditions and contributing to new
fusion dishes. Italians introduced espresso coffee and, along with Greeks, helped develop Australia's café culture, of which the
flat white and
avocado toast are now considered Australian staples.
Pavlovas,
lamington
A lamington is an Australian cake made from squares of butter cake or sponge cake coated in an outer layer of chocolate sauce and rolled in desiccated coconut. The thin mixture is absorbed into the outside of the sponge cake and left to set, ...
s,
Vegemite and
Anzac biscuits are also often called iconic Australian foods.
Australia is a leading exporter and consumer of
wine
Wine is an alcoholic drink made from Fermentation in winemaking, fermented fruit. Yeast in winemaking, Yeast consumes the sugar in the fruit and converts it to ethanol and carbon dioxide, releasing heat in the process. Wine is most often made f ...
.
Australian wine
The Australian wine industry is one of the world's largest exporters of wine, with approximately 800 million out of the 1.2 to 1.3 billion litres produced annually exported to overseas markets. The wine industry is a significant contributor ...
is produced mainly in the southern, cooler parts of the country. The nation also ranks highly in
beer consumption,
[Per Capita Beer Consumption by Country (2004)](_blank)
, Table 3, Kirin Research Institute of Drinking and Lifestyle – Report Vol. 29–15 December 2005, Kirin Holdings Company. with each state and territory hosting numerous breweries.
Sport and recreation

The most popular sports in Australia by adult participation are: swimming, athletics, cycling, soccer, golf, tennis, basketball, surfing, netball and cricket.
Australia is one of five nations to have participated in every
Summer Olympics of the modern era, and has hosted the Games twice:
1956
Events
January
* January 1 – The Anglo-Egyptian Sudan, Anglo-Egyptian Condominium ends in Sudan after 57 years.
* January 8 – Operation Auca: Five U.S. evangelical Christian Missionary, missionaries, Nate Saint, Roger Youderian, E ...
in Melbourne and
2000
2000 was designated as the International Year for the Culture of Peace and the World Mathematics, Mathematical Year.
Popular culture holds the year 2000 as the first year of the 21st century and the 3rd millennium, because of a tende ...
in Sydney.
It is also set to host the
2032 Games in
Brisbane
Brisbane ( ; ) is the List of Australian capital cities, capital and largest city of the States and territories of Australia, state of Queensland and the list of cities in Australia by population, third-most populous city in Australia, with a ...
. Australia has also participated in every
Commonwealth Games
The Commonwealth Games is a quadrennial international multi-sport event among athletes from the Commonwealth of Nations, which consists mostly, but not exclusively, of territories of the former British Empire. The event was first held in 1930 ...
, hosting the event in
1938
Events
January
* January 1 – state-owned enterprise, State-owned railway networks are created by merger, in France (SNCF) and the Netherlands (Nederlandse Spoorwegen – NS).
* January 20 – King Farouk of Egypt marries Saf ...
,
1962
The year saw the Cuban Missile Crisis, which is often considered the closest the world came to a Nuclear warfare, nuclear confrontation during the Cold War.
Events January
* January 1 – Samoa, Western Samoa becomes independent from Ne ...
,
1982,
2006 and
2018
Events January
* January 1 – Bulgaria takes over the Presidency of the Council of the European Union, after the Estonian presidency.
* January 4 – SPLM-IO rebels loyal to Chan Garang Lual start a raid against Juba, capital of ...
.
The
Australian national cricket team competed against
England
England is a Countries of the United Kingdom, country that is part of the United Kingdom. It is located on the island of Great Britain, of which it covers about 62%, and List of islands of England, more than 100 smaller adjacent islands. It ...
in the first
Test match (1877) and the first
One Day International
One Day International (ODI) is a format of cricket, played between two teams with international status, in which each team faces a fixed number of fifty overs, with the game lasting up to 7 hours. The World Cup, generally held every four yea ...
(1971), and against
New Zealand
New Zealand () is an island country in the southwestern Pacific Ocean. It consists of two main landmasses—the North Island () and the South Island ()—and List of islands of New Zealand, over 600 smaller islands. It is the List of isla ...
in the first
Twenty20 International
Twenty20 International (T20I) is a form of Twenty20 cricket, in which each team plays a single innings with a maximum of twenty overs. The matches are played between international teams recognized by the International Cricket Council (ICC). ...
(2004), winning all three games. It has also won the men's
Cricket World Cup a record six times.
Australia has professional leagues for
four football codes, whose relative popularity is
divided geographically. Originating in Melbourne in the 1850s,
Australian rules football
Australian football, also called Australian rules football or Aussie rules, or more simply football or footy, is a contact sport played between two teams of 18 players on an Australian rules football playing field, oval field, often a modified ...
attracts the most television viewers in all states except New South Wales and Queensland, where
rugby league
Rugby league football, commonly known as rugby league in English-speaking countries and rugby 13/XIII in non-Anglophone Europe, is a contact sport, full-contact sport played by two teams of thirteen players on a rectangular Rugby league playin ...
holds sway, followed by
rugby union
Rugby union football, commonly known simply as rugby union in English-speaking countries and rugby 15/XV in non-English-speaking world, Anglophone Europe, or often just rugby, is a Contact sport#Terminology, close-contact team sport that orig ...
.
Soccer
Association football, more commonly known as football or soccer, is a team sport played between two teams of 11 Football player, players who almost exclusively use their feet to propel a Ball (association football), ball around a rectangular f ...
, while ranked fourth in television viewers and resources, has the highest overall participation rates.
The
surf lifesaving movement originated in Australia in the early 20th century, following the relaxation of laws prohibiting daylight bathing on Australian beaches. The volunteer lifesaver is one of the country's icons.
["Surf Life Saving - Stories from Australia's Culture and Recreation Portal"]
. nline Commonwealth Government of Australia, 2006.
See also
*
Outline of Australia
*
Index of Australia-related articles
Notes
References
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Bibliography
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Further reading
* Blainey, Geoffrey (2015). The Story of Australia's People, Volume 1: The Rise and Fall of Ancient Australia, Penguin Books Australia Ltd., Vic.
* Denoon, Donald, et al. (2000). ''A History of Australia, New Zealand, and the Pacific''. Oxford: Blackwell. .
* Goad, Philip and Julie Willis (eds.) (2011). ''The Encyclopedia of Australian Architecture''. Port Melbourne, Victoria: Cambridge University Press. .
* Hughes, Robert (1986). ''The Fatal Shore: The Epic of Australia's Founding''. Knopf. .
*
*
Milne, John (1886)Colonial facts and fictions: Humorous sketches United Kingdom: Chatto and Windus.
*
* Powell, J.M. (1988). ''An Historical Geography of Modern Australia: The Restive Fringe''. Cambridge: Cambridge University Press.
* Robinson, G.M., Loughran, R.J., and Tranter, P.J. (2000). ''Australia and New Zealand: Economy, Society and Environment''. London: Arnold; New York: Oxford University Press. paperback, hardback.
External links
Australia profileon ''
The World Factbook
''The World Factbook'', also known as the ''CIA World Factbook'', is a Reference work, reference resource produced by the United States' Central Intelligence Agency (CIA) with almanac-style information about the countries of the world. The off ...
''
Australia profilefrom
BBC News
BBC News is an operational business division of the British Broadcasting Corporation (BBC) responsible for the gathering and broadcasting of news and current affairs in the UK and around the world. The department is the world's largest broad ...
Australia profilefrom the
OECD
The Organisation for Economic Co-operation and Development (OECD; , OCDE) is an international organization, intergovernmental organization with 38 member countries, founded in 1961 to stimulate economic progress and international trade, wor ...
*
*
Government
Parliament of AustraliaDepartment of Foreign Affairs and TradeNational Archives of AustraliaAustralian Bureau of Statistics
Travel
* of Tourism Australia
{{Coord, 25, S, 133, E, type:country_region:AU_scale:20000000, display=title
English-speaking countries and territories
States and territories established in 1901
G20 members
Member states of the United Nations
Member states of the Commonwealth of Nations
Countries in Oceania
Countries in Australasia
Geographical articles missing image alternative text
OECD members