The Union Buildings () form the official seat of the
South African Government
The Government of South Africa, or South African Government, is the national government of the Republic of South Africa, a parliamentary republic with a three-tier system of government and an independent judiciary, operating in a parliamentary ...
and also house the offices of the
President of South Africa
The president of South Africa is the head of state and head of government of the Republic of South Africa. The president directs the executive branch of the government and is the commander-in-chief of the South African National Defence F ...
. The imposing buildings are located in
Pretoria
Pretoria ( ; ) is the Capital of South Africa, administrative capital of South Africa, serving as the seat of the Executive (government), executive branch of government, and as the host to all foreign embassies to the country.
Pretoria strad ...
, atop
Meintjeskop at the northern end of
Arcadia, close to historic
Church Square. The large gardens of the Buildings are nestled between Government Avenue, Vermeulen Street East, Church Street, the
R104 and Blackwood Street. Fairview Avenue is a closed road through which only officials can enter the Union Buildings. Though not in the centre of Pretoria, the Union Buildings occupy the highest point of Pretoria, and constitute a
South African national heritage site.
The Buildings are one of the centres of political life in South Africa; "The Buildings" and "Arcadia" have become
metonyms for the South African government. It has become an iconic landmark of Pretoria and South Africa in general, and is one of the most popular tourist attractions in the city and an emblem of democracy.
The Buildings are the location of presidential inaugurations.
Architecture

These buildings, built from light
sandstone
Sandstone is a Clastic rock#Sedimentary clastic rocks, clastic sedimentary rock composed mainly of grain size, sand-sized (0.0625 to 2 mm) silicate mineral, silicate grains, Cementation (geology), cemented together by another mineral. Sand ...
, were designed by the architect
Sir Herbert Baker in the English monumental style and are 285 m long. They have a semi-circular shape, with the two wings at the sides, this serves to represent the union of a formerly divided people. The clock chimes are identical to those of
Big Ben
Big Ben is the nickname for the Great Bell of the Great Clock of Westminster, and, by extension, for the clock tower itself, which stands at the north end of the Palace of Westminster in London, England. Originally named the Clock Tower, it ...
in London. The east and west wings, as well as the twin-domed towers, represent two languages, English and
Afrikaans
Afrikaans is a West Germanic languages, West Germanic language spoken in South Africa, Namibia and to a lesser extent Botswana, Zambia, Zimbabwe and also Argentina where there is a group in Sarmiento, Chubut, Sarmiento that speaks the Pat ...
, and the inner court was designed and built to symbolise the
Union of South Africa
The Union of South Africa (; , ) was the historical predecessor to the present-day South Africa, Republic of South Africa. It came into existence on 31 May 1910 with the unification of the British Cape Colony, Cape, Colony of Natal, Natal, Tra ...
.
These buildings are considered by many to be the architect's greatest achievement and a South African
architectural
Architecture is the art and technique of designing and building, as distinguished from the skills associated with construction. It is both the process and the product of sketching, conceiving, planning, designing, and construction, constructi ...
masterpiece
A masterpiece, , or ; ; ) is a creation that has been given much critical praise, especially one that is considered the greatest work of a person's career or a work of outstanding creativity, skill, profundity, or workmanship.
Historically, ...
. The Nelson Mandela statue in Sandton City's
Nelson Mandela Square
Nelson Mandela Square is a shopping centre in Sandton, Johannesburg, South Africa. It includes a large open area built to resemble a traditional European town square, and an office complex. The centre was formerly known as Sandton Square and w ...
was commissioned originally to stand on the spot where Nelson Mandela gave his inaugural address.
The building was sited on a disused quarry, which now makes up the
amphitheatre
An amphitheatre (American English, U.S. English: amphitheater) is an open-air venue used for entertainment, performances, and sports. The term derives from the ancient Greek ('), from ('), meaning "on both sides" or "around" and ('), meani ...
. The matching statues on top of the domed towers are Atlas, holding up the world, sculpted by Abraham Broadbent. The statue on the domed rostrum in the amphitheatre between the wings is
Mercury, a mythic Roman messenger and a god of trade, sculpted by George Ness. The closest suburb to the Union Buildings is
Arcadia, which means "Playground of Gods". Pretoria has the second largest number of embassies in the world, after Washington, D.C., most of which are located in or near Arcadia.

The design of each level differs, and therefore each stone had to be individually cut. The Architectural styles of the building ranges from the lower levels'
Edwardian style to the top levels'
Cape Dutch design with shutters on the windows. The windows from bottom to top are elongated and become shorter towards the top floor. This is to give the illusion of height.
The Union Buildings are the site of presidential inaugurations. The official offices of the president are on the left-hand side of the Union Buildings, and the South African national flag is flown on the left-hand side if the president is in office.
The Buildings are divided into three sections; the left offices, amphitheatre, and right offices. All are 95 metres in length. Each offices block contains three inner courtyards providing light and air to the offices. Each block has a basement and three floors above ground. The central curved building behind the colonnade houses the committee rooms, a library and conference rooms while the basement contains the kitchen, dining rooms and lounges.
The interior is treated in the Cape Dutch style: carved teak fanlights, heavy doors, dark ceiling beams contrasting with white plaster walls and heavy wood furniture.
History
The
Boer Republics of the
ZAR and the
Orange Free State
The Orange Free State ( ; ) was an independent Boer-ruled sovereign republic under British suzerainty in Southern Africa during the second half of the 19th century, which ceased to exist after it was defeated and surrendered to the British Em ...
were united with the
Cape Colony
The Cape Colony (), also known as the Cape of Good Hope, was a British Empire, British colony in present-day South Africa named after the Cape of Good Hope. It existed from 1795 to 1802, and again from 1806 to 1910, when it united with three ...
and
Natal Colony
The Colony of Natal was a British colony in south-eastern Africa. It was proclaimed a British colony on 4 May 1843 after the British government had annexed the Boer Republic of Natalia, and on 31 May 1910 combined with three other colonies t ...
in 1910 to become the
Union of South Africa
The Union of South Africa (; , ) was the historical predecessor to the present-day South Africa, Republic of South Africa. It came into existence on 31 May 1910 with the unification of the British Cape Colony, Cape, Colony of Natal, Natal, Tra ...
. Pretoria then became the administrative capital of the whole of South Africa, with
Cape Town
Cape Town is the legislature, legislative capital city, capital of South Africa. It is the country's oldest city and the seat of the Parliament of South Africa. Cape Town is the country's List of municipalities in South Africa, second-largest ...
the legislative capital. Between 1860 and 1994, the city was also the capital of the province of
Transvaal, superseding
Potchefstroom
Potchefstroom ( ; ), colloquially known as Potch, is an college town, academic city in the North West (South African province), North West Province of South Africa. It hosts the Potchefstroom Campus of the North-West University. Potchefstro ...
in that role. The new
Union required a governmental building which could signify unity and host the new government.
Marthinus Wessel Pretorius
Marthinus Wessel Pretorius (17 September 1819 – 19 May 1901) was a South African political leader. An Afrikaners, Afrikaner (or "Boer"), he helped establish the South African Republic (''Zuid-Afrikaansche Republiek'' or ZAR; also referred to ...
, later to become first president of the
Transvaal Republic
The South African Republic (, abbreviated ZAR; ), also known as the Transvaal Republic, was an independent Boer republic in Southern Africa which existed from 1852 to 1902, when it was annexed into the British Empire as a result of the Second ...
, was the original owner of the farm 'Elandsfontein' on which
Meintjieskop stands. In 1856 Andries Francois du Toit (1813–1883), in exchange for a
Basotho pony, acquired part of the farm, which he named '
''Arcadia''' and on which the Union Buildings were later constructed.
He was also
Pretoria
Pretoria ( ; ) is the Capital of South Africa, administrative capital of South Africa, serving as the seat of the Executive (government), executive branch of government, and as the host to all foreign embassies to the country.
Pretoria strad ...
's first
magistrate
The term magistrate is used in a variety of systems of governments and laws to refer to a civilian officer who administers the law. In ancient Rome, a '' magistratus'' was one of the highest ranking government officers, and possessed both judi ...
and was responsible for the layout of the city. During this period he sold his land to Stephanus Jacobus Meintjies (1819–1887), after whom the hill is named.
In 1909
Herbert Baker
Sir Herbert Baker (9 June 1862 – 4 February 1946) was an English architect remembered as the dominant force in South African architecture for two decades, and a major designer of some of New Delhi's most notable government structures. He was ...
was commissioned to design the Government Building of the Union of South Africa (which was formed on 31 May 1910) in Pretoria. Pretoria was to become the administrative centre for the new government. In November 1910 the cornerstone of the Union Building was laid.
Lord Selborne and
Henry Charles Hull, a member of the first Union Cabinet, chose
Meintjieskop as the site for Baker's design.
The site was that of a disused quarry and the existing excavations were used to create the amphitheatre, which was set about with ornamental pools, fountains, sculptures, balustrades, and trees.
The design consisted of two identical wings, joined by a semi-circular colonnade forming the backdrop of the amphitheatre. The colonnade was terminated on either side by a tower. Each wing had a basement and three floors above ground. The interiors were created in the
Cape Dutch style with carved teak
fanlight
A fanlight is a form of lunette window (transom window), often semicircular or semi-elliptical in shape, with glazing (window), glazing bars or tracery sets radiating out like an open Hand fan, fan. It is placed over another window or a doorway, ...
s, heavy doors, dark ceiling beams contrasting with white plaster walls and heavy wood furniture. Baker used indigenous materials as far as possible. The granite was quarried on site while Buiskop sandstone was used for the courtyards.
Stinkwood and
Rhodesian teak were used for timber and wood panelling. The roof tiles and quarry tiles for the floors were made in
Vereeniging
Vereeniging ( ; ) is a city located in the south of Gauteng province, South Africa, situated where the Klip River empties into the northern loop of the Vaal River. It is also one of the constituent parts of the Vaal Triangle region and was forme ...
.
The
cornerstone
A cornerstone (or foundation stone or setting stone) is the first stone set in the construction of a masonry Foundation (engineering), foundation. All other stones will be set in reference to this stone, thus determining the position of the entir ...
was laid in November 1910, shortly after the
Union of South Africa
The Union of South Africa (; , ) was the historical predecessor to the present-day South Africa, Republic of South Africa. It came into existence on 31 May 1910 with the unification of the British Cape Colony, Cape, Colony of Natal, Natal, Tra ...
– for which the buildings are named – was formed. Taking 1,265 workers over three years to build, the structure was completed in 1913 at a total cost of £1,310,640 for the building and £350,000 for the site.
Designed by
Sir Herbert Baker in 1908, building began in 1909 and was completed in 1913. It took approximately 1,265 artisans, workmen and labourers almost three years to construct, using 14 million bricks for the interior office walls, of freestone, of concrete, 40 000 bags of cement and of granite.
Originally built to house the entire Public Service for the
Union of South Africa
The Union of South Africa (; , ) was the historical predecessor to the present-day South Africa, Republic of South Africa. It came into existence on 31 May 1910 with the unification of the British Cape Colony, Cape, Colony of Natal, Natal, Tra ...
, it was then the largest building in the country and possibly the largest building work undertaken in the Southern Hemisphere at that time.
Several other sites were considered, including Muckleneuk Ridge, on the opposite side of the city, and Pretorius Square, in the centre of Pretoria, where the City Hall now stands. However, Herbert Baker was strongly in favour of
Meintjieskop, which was within 1.6 kikometres of the centre of Pretoria and reminded him strongly of some of the acropolises of Greece and Asia Minor, where he had studied Mediterranean architecture.
The concept of an acropolis and a building that agreed with renowned British Architect
Sir Christopher Wren's theory that a public building should be a national ornament which establishes a nation, draws people and commerce and makes people love their country easily persuaded the then powers that be, who were at the time, preoccupied with the ideal of establishing a new and united nation.
The British high commissioner at the time,
Lord Selborne, remarked;
People will come from all over the world to wonder at the beauty of the site and to admire the forethought and courage of the men who selected it.
The design of the buildings was largely determined by the nature of the site. Baker envisaged identical wings of rectangular office blocks, each representing one of the two official languages. They were to be linked by a semicircular wing, and the space in-between the two wings was levelled to bring form an amphitheatre as in the Greek fashion for gatherings of national and ceremonial importance.
Baker wanted the buildings to be built of imported granite, but any idea of using anything but South African stone for the most important government building of the new state was unthinkable to those who commissioned it, as a result, the terraces and retaining walls in the grounds are built predominantly of mountain stone quarried on site, the foundation of the building is of granite, while freestone was used for the exterior walls, the amphitheatre and major courtyards.
For the overall design of the building, Baker chose the
neo-classic architecture of the
Italian Renaissance
The Italian Renaissance ( ) was a period in History of Italy, Italian history between the 14th and 16th centuries. The period is known for the initial development of the broader Renaissance culture that spread across Western Europe and marked t ...
, and also combined an idiom of the English Renaissance, as well as significant elements of
Cape Dutch
Cape Dutch, also commonly known as Cape Afrikaners, were a historic socioeconomic class of Afrikaners who lived in the Western Cape during the eighteenth and nineteenth centuries. The terms have been evoked to describe an affluent, educated sect ...
detail, such as in the carved main doorways and fanlights and in much of the wrought-iron brass work and balustrades of the smaller areas.
Historical events
On 9 August 1956, 20,000 women marched to the doors of the Union Buildings, chanting "Wathint' Abafazi, wathint' imbokodo!" which means "strike the women, strike the rock", to protest against the
pass laws
In South Africa under apartheid, and South West Africa (now Namibia), pass laws served as an internal passport system designed to racially segregate the population, restrict movement of individuals, and allocate low-wage migrant labor. Also ...
of 1950. This historical event is commemorated by the public holiday
National Women's Day
National Women's Day (, ) is a South African Holiday, public holiday celebrated annually on 9 August. The day commemorates the 1956 march of approximately 20,000 women to the Union Buildings in Pretoria to petition against the country's pass la ...
.
Wilma Cruise and Marcus Holmes were approached to design a memorial to commemorate the
Women's March. They made use of the "imbokodo". The imbokodo is a grinding stone used by the women to grind maize. Cruise and Holmes, rested the imbokodo, representing nurture and sustenance, on bronze plates, representing the earth and fire. There are two sets of stairs leading to the memorial. On each step, raised in bronze letters are the words from 'The Demand of the Women of South Africa for the Withdrawal of Passes for Women and Repeal of the Pass Laws.' On approaching the imbokodo, visitors trigger infrared beams, which activates history's "whispered voices", echoed in all 11 official languages, the rally cry, repeated softly.
In 1986, significant restoration of the Union Buildings was undertaken by
Johan de Ridder and T.W. Baker as the appointed architects.
On 10 May 1994, the inauguration of
Nelson Mandela
Nelson Rolihlahla Mandela ( , ; born Rolihlahla Mandela; 18 July 1918 – 5 December 2013) was a South African Internal resistance to apartheid, anti-apartheid activist and politician who served as the first president of South Africa f ...
, South Africa's
first democratically elected president after the end of
Apartheid
Apartheid ( , especially South African English: , ; , ) was a system of institutionalised racial segregation that existed in South Africa and South West Africa (now Namibia) from 1948 to the early 1990s. It was characterised by an ...
, and his vice-presidents, heralded the beginning of a new era in South Africa's history.
Part of Nelson Mandela's inaugural address:
"Today, all of us do, by our presence here, and by our celebrations in other parts of our country and the world, confer glory and hope to newborn liberty.
Out of the experience of an extraordinary human disaster that lasted too long, must be born a society of which all humanity will be proud.
Our daily deeds as ordinary South Africans must produce an actual South African reality that will reinforce humanity's belief in justice, strengthen its confidence in the nobility of the human soul and sustain all our hopes for a glorious life for all.
All this we owe both to ourselves and to the peoples of the world who are so well represented here today.
.......
We understand it still that there is no easy road to freedom.
We know it well that none of us acting alone can achieve success.
We must therefore act together as a united people, for national reconciliation, for nation building, for the birth of a new world.
Let there be justice for all.
Let there be peace for all.
Let there be work, bread, water and salt for all.
Let each know that for each the body, the mind and the soul have been freed to fulfill themselves.
Never, never and never again shall it be that this beautiful land will again experience the oppression of one by another and suffer the indignity of being the skunk of the world.
Let freedom reign.
The sun shall never set on so glorious a human achievement!
Let us as a Rainbow nation keep this in focus and move forward!"
On 31 December 1999 the South African flagship
Millennium celebration was held here. In attendance was the then deputy president
Jacob Zuma
Jacob Gedleyihlekisa Zuma (; born 12 April 1942) is a South African politician who served as the fourth president of South Africa from 2009 to 2018. He is also referred to by his initials JZ and clan names Nxamalala and Msholozi. Zuma was a for ...
, and other ministers.
On 10 December 2013, the Union Buildings Amphitheatre was renamed the Nelson Mandela Amphitheatre.
On 16 December 2013, a 9-metre high bronze statue of Mandela was unveiled at the Union Buildings.
Gardens and grounds
The building is surrounded by beautifully terraced gardens of indigenous plants. Various monuments adorn the expansive lawns, including the Delville Wood War Memorial and a statue of the country's first
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 ...
,
General
A general officer is an Officer (armed forces), officer of high rank in the army, armies, and in some nations' air force, air and space forces, marines or naval infantry.
In some usages, the term "general officer" refers to a rank above colone ...
The Rt Hon. Louis Botha
Louis Botha ( , ; 27 September 1862 – 27 August 1919) was a South African politician who was the first Prime Minister of South Africa, prime minister of the Union of South Africa, the forerunner of the modern South African state. A Boer war v ...
.
The lawn in front of the Union Buildings are often the location for public gatherings, whether they be protest or celebration, such as the presidential inauguration.
Notable are the
terraced gardens, planted exclusively with indigenous plants, surrounding the buildings as well as the 9,000 seat Nelson Mandela
amphitheatre
An amphitheatre (American English, U.S. English: amphitheater) is an open-air venue used for entertainment, performances, and sports. The term derives from the ancient Greek ('), from ('), meaning "on both sides" or "around" and ('), meani ...
.
Statues and memorials
Within the grounds are various monuments, statues and memorials. Starting at the bottom of the gardens, a large statue of
General
A general officer is an Officer (armed forces), officer of high rank in the army, armies, and in some nations' air force, air and space forces, marines or naval infantry.
In some usages, the term "general officer" refers to a rank above colone ...
Louis Botha
Louis Botha ( , ; 27 September 1862 – 27 August 1919) was a South African politician who was the first Prime Minister of South Africa, prime minister of the Union of South Africa, the forerunner of the modern South African state. A Boer war v ...
(first prime minister of the
Union of South Africa
The Union of South Africa (; , ) was the historical predecessor to the present-day South Africa, Republic of South Africa. It came into existence on 31 May 1910 with the unification of the British Cape Colony, Cape, Colony of Natal, Natal, Tra ...
) on horseback dominates the lawn.
About halfway up the terraces, the
Delville Wood War Memorial
A war memorial is a building, monument, statue, or other edifice to celebrate a war or victory, or (predominating in modern times) to commemorate those who died or were injured in a war.
Symbolism
Historical usage
It has ...
is a tribute to South African troops who died during the
First World War
World War I or the First World War (28 July 1914 – 11 November 1918), also known as the Great War, was a World war, global conflict between two coalitions: the Allies of World War I, Allies (or Entente) and the Central Powers. Fighting to ...
as well as a plaque in memory of those that died during 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 ...
.
Two levels above that is a
statue
A statue is a free-standing sculpture in which the realistic, full-length figures of persons or animals are carved or Casting (metalworking), cast in a durable material such as wood, metal or stone. Typical statues are life-sized or close to ...
of President Nelson Mandela. This replaced the statue of
General
A general officer is an Officer (armed forces), officer of high rank in the army, armies, and in some nations' air force, air and space forces, marines or naval infantry.
In some usages, the term "general officer" refers to a rank above colone ...
J.B.M. Hertzog, a former
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 ...
, which can still be found on the grounds.
The
South African Police Memorial is located at the top right of the gardens.
The
South African National Film, Video and Sound Archives is also located in the grounds of the Union Buildings, adjacent to the Police Memorial.
Laws governing the buildings
Because of the significance of the
Voortrekker Monument and the Union Buildings in the national consciousness, a law in Pretoria limits the height of any building between the Voortrekker Monument and the Union Buildings such that the view between them remains unobstructed.
Powers and duties
The Union Buildings share duties with
Cape Town
Cape Town is the legislature, legislative capital city, capital of South Africa. It is the country's oldest city and the seat of the Parliament of South Africa. Cape Town is the country's List of municipalities in South Africa, second-largest ...
as the seat of the
South African Government
The Government of South Africa, or South African Government, is the national government of the Republic of South Africa, a parliamentary republic with a three-tier system of government and an independent judiciary, operating in a parliamentary ...
. Pretoria shares duties with Cape Town and
Bloemfontein
Bloemfontein ( ; ), also known as Bloem, is the capital and the largest city of the Free State (province), Free State province in South Africa. It is often, and has been traditionally, referred to as the country's "judicial capital", alongsi ...
as the capital cities of South Africa.
The official seats of the
President
President most commonly refers to:
*President (corporate title)
* President (education), a leader of a college or university
*President (government title)
President may also refer to:
Arts and entertainment Film and television
*'' Præsident ...
are the Union Buildings in Pretoria and the
Tuynhuys in Cape Town.
Gallery
File:Zebras_with_Union_Buildings.jpg, Zebras in Pretoria with Union Buildings seen in the background.
File:Jacaranda Trees Pretoria.jpg, Jacaranda trees in Pretoria which covers Pretoria in a purple blanket during October.
See also
*
Pretoria
Pretoria ( ; ) is the Capital of South Africa, administrative capital of South Africa, serving as the seat of the Executive (government), executive branch of government, and as the host to all foreign embassies to the country.
Pretoria strad ...
*
Sir Herbert Baker
*
Houses of Parliament, Cape Town
The Houses of Parliament in Cape Town serve as the seat of Parliament of South Africa, South Africa's national legislature. As the country's legislative Capital city, capital, Cape Town hosts this historically significant complex consisting of th ...
*
Supreme Court of Appeal of South Africa
The Supreme Court of Appeal (SCA), formerly known as the Appellate Division, is the second-highest appellate court, court of appeal in South Africa below the Constitutional Court of South Africa, Constitutional Court. The country's apex court ...
*
Rashtrapati Bhavan
The Rashtrapati Bhavan (, ISO: ''Rāṣṭrapati Bhavana''; ; formerly Viceroy's House (1931–1947) and Government House (1947–1950)) is the official residence of the President of the Republic of India at the western end of Rajpath, Rai ...
References
External links
Office of the President of South Africa360 degree Virtual Tour of the Union Buildings50th Anniversary of the 1956 Woman's March – with pics of the original event*
{{Coord, 25, 44, 25.68, S, 28, 12, 43.28, E, type:landmark_scale:2000, display=title
Government buildings completed in 1913
Buildings and structures in Pretoria
Executive branch of the government of South Africa
Herbert Baker buildings and structures
Government buildings in South Africa
Presidential offices in South Africa
1913 establishments in South Africa
History of Pretoria
South African military memorials and cemeteries
Monuments and memorials in Pretoria
20th-century architecture in South Africa
Neoclassical architecture in South Africa