The Constitution of Canada () is the supreme
law in Canada.
It outlines Canada's
system of government
A government is the system or group of people governing an organized community, generally a State (polity), state.
In the case of its broad associative definition, government normally consists of legislature, executive (government), execu ...
and the
civil and human rights of those who are citizens of Canada and non-citizens in Canada.
Its contents are an amalgamation of various codified
acts, treaties between the Crown and Indigenous Peoples (both historical and modern),
uncodified traditions and
conventions. Canada is one of the oldest constitutional monarchies in the world.
The Constitution of Canada comprises core written documents and provisions that are
constitutionally entrenched, take precedence over all other laws and place substantive limits on government action; these include the ''
Constitution Act, 1867
The ''Constitution Act, 1867'' ( 30 & 31 Vict. c. 3) (),''The Constitution Act, 1867'', 30 & 31 Victoria (U.K.), c. 3, http://canlii.ca/t/ldsw retrieved on 2019-03-14. originally enacted as the ''British North America Act, 1867'' (BNA Act), ...
'' (formerly the ''British North America Act, 1867)'' and the ''
Canadian Charter of Rights and Freedoms
The ''Canadian Charter of Rights and Freedoms'' (), often simply referred to as the ''Charter'' in Canada, is a bill of rights entrenched in the Constitution of Canada, forming the first part of the '' Constitution Act, 1982''. The ''Char ...
.''
[Monahan, Patrick J.; Shaw, Byron; Ryan, Padraic (2017). ''Constitutional Law'' (5th ed.). Toronto, ON: Irwin Law Inc. pp.3-9. ] The ''Constitution Act'', ''1867'' provides for a constitution "similar in principle" to the largely unwritten
constitution of the United Kingdom
The constitution of the United Kingdom comprises the written and unwritten arrangements that establish the United Kingdom of Great Britain and Northern Ireland as a political body. Unlike in most countries, no official attempt has been made to Co ...
, recognizes Canada as 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. ...
and
federal state
A federation (also called a federal state) is an entity characterized by a union of partially self-governing provinces, states, or other regions under a federal government (federalism). In a federation, the self-governing status of the c ...
, and outlines the legal foundations of
Canadian federalism
Canadian federalism () involves the current nature and historical development of the federal system in Canada.
Canada is a federation with eleven components: the national Government of Canada and ten Provinces and territories of Canada, p ...
.
The Constitution of Canada includes written and
unwritten components.
Section 52 of the ''
Constitution Act, 1982
The ''Constitution Act, 1982'' () is a part of the Constitution of Canada.Formally enacted as Schedule B of the '' Canada Act 1982'', enacted by the Parliament of the United Kingdom. Section 60 of the ''Constitution Act, 1982'' states that t ...
'' states that "the Constitution of Canada is the supreme law of Canada" and that any inconsistent law is of no force or effect.
It further lists written documents which are included in the Constitution of Canada; these are the ''
Canada Act 1982
The Canada Act 1982 (1982 c. 11) () is an act of the Parliament of the United Kingdom and one of the enactments which make up the Constitution of Canada. It was enacted at the request of the Senate and House of Commons of Canada to patriate ...
'' (which includes the ''Constitution Act, 1982''), the acts and orders referred to in its schedule (including in particular the ''Constitution Act, 1867''), and any amendments to these documents.
The
Supreme Court of Canada
The Supreme Court of Canada (SCC; , ) is the highest court in the judicial system of Canada. It comprises nine justices, whose decisions are the ultimate application of Canadian law, and grants permission to between 40 and 75 litigants eac ...
has held that this list is not exhaustive and that the Constitution of Canada includes a number of pre-confederation acts and unwritten components as well.
[Monahan, Patrick J.; Shaw, Byron; Ryan, Padraic (2017). ''Constitutional Law'' (5th ed.). Toronto, ON: Irwin Law Inc. pp.7-8. ] The Canadian constitution also includes the fundamental principles of federalism, democracy, constitutionalism and the rule of law, and respect for minorities.
See
list of Canadian constitutional documents for details.
History of the constitution
The first semblance of a constitution for Canada was the
Royal Proclamation of 1763
The Royal Proclamation of 1763 was issued by British King George III on 7 October 1763. It followed the Treaty of Paris (1763), which formally ended the Seven Years' War and transferred French territory in North America to Great Britain. The ...
.
The act renamed the northeasterly portion of the former French province of
New France
New France (, ) was the territory colonized by Kingdom of France, France in North America, beginning with the exploration of the Gulf of Saint Lawrence by Jacques Cartier in 1534 and ending with the cession of New France to Kingdom of Great Br ...
as the Province of Quebec, roughly coextensive with the southern third of contemporary Quebec. The proclamation, which established an appointed colonial government, was the constitution of Quebec until 1774 when the British parliament passed the
Quebec Act
The Quebec Act 1774 ( 14 Geo. 3. c. 83) () was an act of the Parliament of Great Britain which set procedures of governance in the Province of Quebec. One of the principal components of the act was the expansion of the province's territory t ...
, which expanded the province's boundaries to the
Ohio
Ohio ( ) is a U.S. state, state in the Midwestern United States, Midwestern region of the United States. It borders Lake Erie to the north, Pennsylvania to the east, West Virginia to the southeast, Kentucky to the southwest, Indiana to the ...
and
Mississippi River
The Mississippi River is the main stem, primary river of the largest drainage basin in the United States. It is the second-longest river in the United States, behind only the Missouri River, Missouri. From its traditional source of Lake Ita ...
s (one of the grievances listed in the
United States Declaration of Independence
The Declaration of Independence, formally The unanimous Declaration of the thirteen States of America in the original printing, is the founding document of the United States. On July 4, 1776, it was adopted unanimously by the Second Continen ...
). Significantly, the Quebec Act also replaced French criminal law with the English common law system; but the French civil law system was retained for non-criminal matters.
The
Treaty of Paris of 1783 ended the
American War of Independence
The American Revolutionary War (April 19, 1775 – September 3, 1783), also known as the Revolutionary War or American War of Independence, was the armed conflict that comprised the final eight years of the broader American Revolution, in which Am ...
and sent a wave of British loyalist refugees northward to Quebec and Nova Scotia. In 1784, the two provinces were divided: Nova Scotia was split into Nova Scotia, Cape Breton Island (rejoined to Nova Scotia in 1820), Prince Edward Island, and New Brunswick, while Quebec was split into Lower Canada (southern Quebec) and Upper Canada (southern through lower northern Ontario). The winter of 1837–38 saw rebellion in both Canadas, contributing to their re-union as the
Province of Canada
The Province of Canada (or the United Province of Canada or the United Canadas) was a British colony in British North America from 1841 to 1867. Its formation reflected recommendations made by John Lambton, 1st Earl of Durham, in the Report ...
in 1841.
The ''British North America Act, 1867'' established the Dominion of Canada as a federation of provinces.
Initially, on July 1, 1867, four provinces entered into confederation as "One dominion under the name of Canada":
Canada West
The Province of Canada (or the United Province of Canada or the United Canadas) was a British colony in British North America from 1841 to 1867. Its formation reflected recommendations made by John Lambton, 1st Earl of Durham, in the Report ...
(former
Upper Canada
The Province of Upper Canada () was a Province, part of The Canadas, British Canada established in 1791 by the Kingdom of Great Britain, to govern the central third of the lands in British North America, formerly part of the Province of Queb ...
, now
Ontario
Ontario is the southernmost Provinces and territories of Canada, province of Canada. Located in Central Canada, Ontario is the Population of Canada by province and territory, country's most populous province. As of the 2021 Canadian census, it ...
),
Canada East
Canada East () was the northeastern portion of the Province of Canada. Lord Durham's Report investigating the causes of the Upper and Lower Canada Rebellions recommended merging those two colonies. The new colony, known as the Province of ...
(former
Lower Canada
The Province of Lower Canada () was a British colonization of the Americas, British colony on the lower Saint Lawrence River and the shores of the Gulf of Saint Lawrence established in 1791 and abolished in 1841. It covered the southern portion o ...
, now
Quebec
Quebec is Canada's List of Canadian provinces and territories by area, largest province by area. Located in Central Canada, the province shares borders with the provinces of Ontario to the west, Newfoundland and Labrador to the northeast, ...
),
Nova Scotia
Nova Scotia is a Provinces and territories of Canada, province of Canada, located on its east coast. It is one of the three Maritime Canada, Maritime provinces and Population of Canada by province and territory, most populous province in Atlan ...
, and
New Brunswick
New Brunswick is a Provinces and Territories of Canada, province of Canada, bordering Quebec to the north, Nova Scotia to the east, the Gulf of Saint Lawrence to the northeast, the Bay of Fundy to the southeast, and the U.S. state of Maine to ...
.
Title to the
Northwest Territories
The Northwest Territories is a federal Provinces and territories of Canada, territory of Canada. At a land area of approximately and a 2021 census population of 41,070, it is the second-largest and the most populous of Provinces and territorie ...
was transferred by the
Hudson's Bay Company
The Hudson's Bay Company (HBC), originally the Governor and Company of Adventurers of England Trading Into Hudson’s Bay, is a Canadian holding company of department stores, and the oldest corporation in North America. It was the owner of the ...
in 1870, out of which the province of
Manitoba
Manitoba is a Provinces and territories of Canada, province of Canada at the Centre of Canada, longitudinal centre of the country. It is Canada's Population of Canada by province and territory, fifth-most populous province, with a population ...
(the first to be established by the
Parliament of Canada
The Parliament of Canada () is the Canadian federalism, federal legislature of Canada. The Monarchy of Canada, Crown, along with two chambers: the Senate of Canada, Senate and the House of Commons of Canada, House of Commons, form the Bicameral ...
) was created.
British Columbia
British Columbia is the westernmost Provinces and territories of Canada, province of Canada. Situated in the Pacific Northwest between the Pacific Ocean and the Rocky Mountains, the province has a diverse geography, with rugged landscapes that ...
joined Confederation in 1871, followed by
Prince Edward Island
Prince Edward Island is an island Provinces and territories of Canada, province of Canada. While it is the smallest province by land area and population, it is the most densely populated. The island has several nicknames: "Garden of the Gulf", ...
in 1873. The
Yukon Territory
Yukon () is a territory of Canada, bordering British Columbia to the south, the Northwest Territories to the east, the Beaufort Sea to the north, and the U.S. state of Alaska to the west. It is Canada’s westernmost territory and the smallest ...
was created by Parliament in 1898, followed by
Alberta
Alberta is a Provinces and territories of Canada, province in Canada. It is a part of Western Canada and is one of the three Canadian Prairies, prairie provinces. Alberta is bordered by British Columbia to its west, Saskatchewan to its east, t ...
and
Saskatchewan
Saskatchewan is a Provinces and territories of Canada, province in Western Canada. It is bordered on the west by Alberta, on the north by the Northwest Territories, on the east by Manitoba, to the northeast by Nunavut, and to the south by the ...
in 1905 (all out of parts of the Northwest Territories).
Newfoundland
Newfoundland and Labrador is the easternmost province of Canada, in the country's Atlantic region. The province comprises the island of Newfoundland and the continental region of Labrador, having a total size of . As of 2025 the population ...
, Britain's oldest colony in the Americas and by then also a Dominion, joined Confederation in 1949.
Nunavut
Nunavut is the largest and northernmost Provinces and territories of Canada#Territories, territory of Canada. It was separated officially from the Northwest Territories on April 1, 1999, via the ''Nunavut Act'' and the Nunavut Land Claims Agr ...
was created in 1999 from the Northwest Territories.
An
Imperial Conference in 1926 that included the leaders of all Dominions and representatives from
India
India, officially the Republic of India, is a country in South Asia. It is the List of countries and dependencies by area, seventh-largest country by area; the List of countries by population (United Nations), most populous country since ...
(which then included
Burma
Myanmar, officially the Republic of the Union of Myanmar; and also referred to as Burma (the official English name until 1989), is a country in northwest Southeast Asia. It is the largest country by area in Mainland Southeast Asia and ha ...
,
Bangladesh
Bangladesh, officially the People's Republic of Bangladesh, is a country in South Asia. It is the List of countries and dependencies by population, eighth-most populous country in the world and among the List of countries and dependencies by ...
, and
Pakistan
Pakistan, officially the Islamic Republic of Pakistan, is a country in South Asia. It is the List of countries and dependencies by population, fifth-most populous country, with a population of over 241.5 million, having the Islam by country# ...
), led to the eventual enactment of 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 ...
. The statute, an essential transitory step from 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 ...
to 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 ...
, provided that existing Dominions became fully sovereign of the United Kingdom and any new Dominions would be fully sovereign upon the grant of Dominion status.
Although listed, Newfoundland never ratified the statute so was still subject to imperial authority when its entire system of government and economy collapsed in the mid-1930s. Canada did ratify the statute but with a requested exception—the Canadian federal and provincial governments could not agree on an amending formula for the Canadian constitution. It would be another 50 years before this was achieved. In the interim, the British parliament periodically passed constitutional amendments when requested by the government of Canada. This was never anything but a
rubber stamp.
The
patriation
Patriation is the political process that led to full Canadian sovereignty, culminating with the '' Constitution Act, 1982''. The process was necessary because, at the time, under the '' Statute of Westminster, 1931'', and with Canada's agreemen ...
of the Canadian constitution was achieved in 1982 when the British parliament, with the request and assent of the Canadian Parliament, passed the ''
Canada Act 1982
The Canada Act 1982 (1982 c. 11) () is an act of the Parliament of the United Kingdom and one of the enactments which make up the Constitution of Canada. It was enacted at the request of the Senate and House of Commons of Canada to patriate ...
'', which included in its schedules the ''
Constitution Act, 1982
The ''Constitution Act, 1982'' () is a part of the Constitution of Canada.Formally enacted as Schedule B of the '' Canada Act 1982'', enacted by the Parliament of the United Kingdom. Section 60 of the ''Constitution Act, 1982'' states that t ...
''. The United Kingdom thus renounced any remaining responsibility for, or jurisdiction over, Canada. In a formal ceremony on
Parliament Hill
Parliament Hill (), colloquially known as The Hill, is an area of Crown land on the southern bank of the Ottawa River that houses the Parliament of Canada in downtown Ottawa, Ontario. It accommodates a suite of Gothic revival buildings whose ...
in Ottawa, Queen
Elizabeth II
Elizabeth II (Elizabeth Alexandra Mary; 21 April 19268 September 2022) was Queen of the United Kingdom and other Commonwealth realms from 6 February 1952 until Death and state funeral of Elizabeth II, her death in 2022. ...
proclaimed the ''Constitution Act, 1982'' into law on April 17, 1982.
The ''Constitution Act, 1982'', includes the ''
Canadian Charter of Rights and Freedoms
The ''Canadian Charter of Rights and Freedoms'' (), often simply referred to as the ''Charter'' in Canada, is a bill of rights entrenched in the Constitution of Canada, forming the first part of the '' Constitution Act, 1982''. The ''Char ...
''. Before the Charter, various statutes protected an assortment of civil rights and obligations but nothing was enshrined in the constitution until 1982. The Charter has thus placed a strong focus upon individual and collective rights of the people of Canada.
The enactment of the Charter of Rights and Freedoms has fundamentally changed much of Canadian
constitutional law
Constitutional law is a body of law which defines the role, powers, and structure of different entities within a state, namely, the executive, the parliament or legislature, and the judiciary; as well as the basic rights of citizens and, in ...
.
The act also codified many previously oral constitutional conventions and made amendment of the constitution in general significantly more difficult. Previously, the Canadian constitution could be formally amended by an act of the British parliament, or by informal agreement between the federal and provincial governments, or even simply by adoption as the custom of an oral convention or performance that shows precedential but unwritten tradition. Since the act, textual amendments must now conform to certain specified provisions in the written portion of the Canadian constitution.
''Constitution Act, 1867''
This was an act of the British parliament, originally called the British North America Act 1867. It outlined Canada's system of government, which combines Britain's Westminster model of parliamentary government with the division of sovereignty (
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 ...
). Although it is the first of 20 ''
British North America Acts'', it is the most famous as the primary document of
Canadian Confederation
Canadian Confederation () was the process by which three British North American provinces—the Province of Canada, Nova Scotia, and New Brunswick—were united into one federation, called the Name of Canada#Adoption of Dominion, Dominion of Ca ...
. With the patriation of the Constitution in 1982, this act was renamed ''Constitution Act, 1867''. In recent years, the 1867 document has mainly served as the basis on which the division of powers between the provinces and the federal government is analyzed.
''Constitution Act, 1982''
Endorsed by all provincial governments except that of Quebec, this was the formal act of Parliament that effected Canada's full legislative independence from the United Kingdom. Part V of this act established an amending formula for the Canadian constitution, the lack of which (due to more than 50 years of disagreement between the federal and provincial governments) meant Canada's constitutional amendments still required enactment by the British parliament after the Statute of Westminster in 1931.
The ''Constitution Act, 1982'' was enacted as a schedule to the ''Canada Act 1982'', a British act of Parliament which was introduced at the request of a joint address to Queen Elizabeth II by the Senate and House of Commons of Canada. The version of the ''Canada Act 1982'' which is in force in Britain is in English only, but the version of the act in force in Canada is bilingual, English and French. In addition to enacting the ''Constitution Act, 1982'', the ''Canada Act 1982'' provides that no further British acts of Parliament will apply to Canada as part of its law, finalizing Canada's legislative independence.
Canadian Charter of Rights and Freedoms
As noted above, this is Part I of the ''Constitution Act, 1982''. The Charter is the constitutional guarantee of the civil rights and liberties of every citizen in Canada, such as freedom of expression, of religion, and of mobility.
Part II addresses the rights of
Aboriginal peoples in Canada
Indigenous peoples in Canada (also known as Aboriginals) are the Indigenous peoples within the boundaries of Canada. They comprise the First Nations, Inuit, and Métis, representing roughly 5.0% of the total Canadian population. There are over ...
.
It is written in plain language to ensure accessibility to the average citizen. It applies only to government and government actions to prevent the government from creating unconstitutional laws.
Amending formula
Instead of the usual parliamentary procedure, which includes the monarch's formal
royal assent
Royal assent is the method by which a monarch formally approves an act of the legislature, either directly or through an official acting on the monarch's behalf. In some jurisdictions, royal assent is equivalent to promulgation, while in othe ...
for enacting legislation, amendments to any of the acts that collectively form the constitution must be done in accordance with Part V of the ''Constitution Act, 1982'', which provides for five different amending formulae. Amendments can be brought forward under section 46(1) by any province or the federal legislature. The general formula set out in section 38(1), known as the "7/50 formula", requires: (a) assent from both the House of Commons and the Senate; (b) the approval of two-thirds of the provincial legislatures (at least seven provinces) representing at least 50 per cent of the population of the provinces (effectively, this would include at least Quebec or Ontario, as they account for more than half of the
population of Canada). This formula specifically applies to amendments related to the proportionate representation in Parliament, powers, selection, and composition of the Senate, the Supreme Court, and the addition of provinces or territories.
The other amendment formulae are for particular cases as provided by the act. An amendment related to the
Office of the King, the use of either official language (subject to section 43), the amending formula itself, or the composition of the Supreme Court, must be adopted by unanimous consent of all the provinces in accordance with section 41. In the case of an amendment related to provincial boundaries or the use of an official language within a province alone, the amendment must be passed by the legislatures affected by the amendment (section 43). In the case of an amendment that affects the federal government only, the amendment does not need the approval of the provinces (section 44). Similarly, amendments affecting a provincial government alone (section 45) do not need the approval of the Parliament or the other provinces.
Sources of the constitution
Canada's constitution has roots going back to the thirteenth century, including England's
Magna Carta
(Medieval Latin for "Great Charter"), sometimes spelled Magna Charta, is a royal charter of rights agreed to by King John of England at Runnymede, near Windsor, on 15 June 1215. First drafted by the Archbishop of Canterbury, Cardin ...
and the first
English Parliament of 1275. Canada's constitution is composed of several individual statutes. There are three general methods by which a statute becomes entrenched in the Constitution:
# Specific mention as a constitutional document in section 52(2) of the ''Constitution Act, 1982'' (e.g., the ''Constitution Act, 1867'').
# Constitutional entrenchment of an otherwise statutory English, British, or Canadian document because its (still in force) subject-matter provisions are explicitly assigned to one of the methods of the amending formula (per the ''Constitution Act, 1982'')—e.g., provisions with regard to the monarchy in the English
Bill of Rights 1689
The Bill of Rights 1689 (sometimes known as the Bill of Rights 1688) is an Act of Parliament (United Kingdom), act of the Parliament of England that set out certain basic civil rights and changed the succession to the Monarchy of England, Engl ...
or the
Act of Settlement 1701
The Act of Settlement ( 12 & 13 Will. 3. c. 2) is an act of the Parliament of England that settled the succession to the English and Irish crowns to only Protestants, which passed in 1701. More specifically, anyone who became a Roman Catho ...
.
English and British statutes are part of Canadian law because of the Colonial Laws Validity Act 1865; section 129 of the ''Constitution Act, 1867''; and the Statute of Westminster 1931. If still at least partially unrepealed those laws then became entrenched when the amending formula was made part of the constitution.
# Reference by an entrenched document—e.g., the Preamble of the ''Constitution Act, 1867'' entrenchment of written and unwritten principles from the
constitution of the United Kingdom
The constitution of the United Kingdom comprises the written and unwritten arrangements that establish the United Kingdom of Great Britain and Northern Ireland as a political body. Unlike in most countries, no official attempt has been made to Co ...
or the ''Constitution Act, 1982'' reference to the
Proclamation of 1763.
Crucially, this includes Aboriginal rights and Crown treaties with particular First Nations (e.g., historic "numbered" treaties; modern land-claims agreements).
Unwritten or uncodified sources
The existence of unwritten constitutional components was reaffirmed in 1998 by the Supreme Court in ''
Reference re Secession of Quebec''.
The Constitution is more than a written text. It embraces the entire global system of rules and principles which govern the exercise of constitutional authority. A superficial reading of selected provisions of the written constitutional enactment, without more, may be misleading.
In practice, there have been three sources of unwritten constitutional law:
; Conventions:
Constitutional conventions form part of the constitution, but they are not judicially enforceable.
They include the existence of the office of
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 practice that the Crown in most circumstances is required to grant
royal assent
Royal assent is the method by which a monarch formally approves an act of the legislature, either directly or through an official acting on the monarch's behalf. In some jurisdictions, royal assent is equivalent to promulgation, while in othe ...
to bills adopted by both houses of Parliament, and the requirement that the prime minister either resign or request a dissolution and general election upon losing a vote of confidence in the
House of Commons
The House of Commons is the name for the elected lower house of the Bicameralism, bicameral parliaments of the United Kingdom and Canada. In both of these countries, the Commons holds much more legislative power than the nominally upper house of ...
.
; Royal prerogative: Reserve powers of the Canadian Crown, being remnants of the powers once held by the British Crown, reduced over time by the parliamentary system. Primarily, these are the
orders in council
An Order in Council is a type of legislation in many countries, especially the Commonwealth realms. In the United Kingdom, this legislation is formally made in the name of the monarch by and with the advice and consent of the Privy Council ('' ...
, which give the government the authority to declare war, conclude treaties, issue passports, make appointments, make regulations, incorporate, and receive lands that
escheat
Escheat () is a common law doctrine that transfers the real property of a person who has died without heirs to the crown or state. It serves to ensure that property is not left in "limbo" without recognized ownership. It originally applied t ...
to the Crown.
; Unwritten principles: Principles that are incorporated into the Canadian constitution by the preamble of the ''
Constitution Act, 1867
The ''Constitution Act, 1867'' ( 30 & 31 Vict. c. 3) (),''The Constitution Act, 1867'', 30 & 31 Victoria (U.K.), c. 3, http://canlii.ca/t/ldsw retrieved on 2019-03-14. originally enacted as the ''British North America Act, 1867'' (BNA Act), ...
'', including a statement that the constitution is "similar in Principle to that of the United Kingdom", much of which is unwritten.
Unlike conventions, they are
justiciable
Justiciability concerns the limits upon legal issues over which a court can exercise its judicial authority. It includes, but is not limited to, the legal concept of standing, which is used to determine if the party bringing the suit is a par ...
. Amongst those principles most recognized as constitutional to date are
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 ...
,
liberal democracy
Liberal democracy, also called Western-style democracy, or substantive democracy, is a form of government that combines the organization of a democracy with ideas of liberalism, liberal political philosophy. Common elements within a liberal dem ...
,
constitutionalism
Constitutionalism is "a compound of ideas, attitudes, and patterns of behavior elaborating the principle that the authority of government derives from and is limited by a body of fundamental law".
Political organizations are constitutional to ...
, the
rule of law
The essence of the rule of law is that all people and institutions within a Body politic, political body are subject to the same laws. This concept is sometimes stated simply as "no one is above the law" or "all are equal before the law". Acco ...
, and respect for minorities. Others include
responsible government
Responsible government is a conception of a system of government that embodies the principle of parliamentary accountability, the foundation of the Westminster system of parliamentary democracy. Governments (the equivalent of the executive br ...
,
representation by population
Political representation is the activity of making citizens "present" in public policy-making processes when political actors act in the best interest of citizens according to Hanna Pitkin's ''Concept of Representation'' (1967).
This definition ...
,
judicial independence
Judicial independence is the concept that the judiciary should be independent from the other branches of government. That is, courts should not be subject to improper influence from the other branches of government or from private or partisan inte ...
, and
parliamentary supremacy
Parliamentary sovereignty, also called parliamentary supremacy or legislative supremacy, is a concept in the constitutional law of some parliamentary democracies. It holds that the legislative body has absolute sovereignty and is supreme over al ...
.
Provincial constitutions
Unlike in most federations, Canadian provinces do not have written provincial constitutions.
Provincial constitutions are instead a combination of
uncodified constitution
An uncodified constitution is a type of constitution where the fundamental rules often take the form of customs, usage, precedent and a variety of statutes and legal instruments.Johari, J. C. (2006) ''New Comparative Government'', Lotus Press, N ...
, provisions of the Constitution of Canada, and provincial statutes.
Overall structures of provincial governments (like the legislature and cabinet) are described in parts of the Constitution of Canada. Governmental structure of the original four provinces (Nova Scotia, New Brunswick, Quebec, and Ontario) is described in Part V of the ''Constitution Act, 1867''. The three colonies that joined Canada after Confederation (British Columbia, Prince Edward Island, and Newfoundland and Labrador) had existing UK legislation which described their governmental structure, and this was affirmed in each colony's ''Terms of Union'', which now form part of Canada's Constitution. The remaining three provinces (Manitoba, Saskatchewan, and Alberta) were created by federal statute. Their constitutional structures are described in those statutes, which now form part of Canada's Constitution.
All provinces have enacted legislation that establishes other rules for the structure of government. For example, every province (and territory) has an act governing elections to the legislature, and another governing procedure in the legislature. Two provinces have explicitly listed such acts as being part of their provincial constitution; see ''
Constitution of Quebec'' and
''Constitution Act'' (British Columbia). However, these acts do not, generally, supersede other legislation and do not require special procedures to amend, and so they function as regular statutes rather than constitutional statutes.
A small number of non-constitutional provincial laws do supersede all other provincial legislation, as a constitution would. This is referred to as
quasi-constitutionality. Quasi-constitutionality is often applied to human rights laws, allowing those laws to act as a ''de facto'' constitutional charter of rights. For example, laws preventing discrimination in employment, housing, and services have clauses making them quasi-constitutional in ten of thirteen jurisdictions.
Amending provincial constitutions
Section 45 of the ''Constitution Act, 1982'' allows each province to amend its own constitution. This applies, for example, to provincial statute laws like ''Constitution of Quebec'' and ''Constitution Act (British Columbia)''. However, if the desired change would require an amendment to any documents that form part of the Constitution of Canada, it would require the consent of the Senate and House of Commons under section 43. This was done, for example, by the ''Constitution Amendment, 1998'', when Newfoundland asked the federal government to amend the ''Terms of Union of Newfoundland'' to allow it to end denominational quotas for religion classes.
A small number of statutes within provincial constitutions cannot be amended by a simple majority of the legislative assembly, despite section 45. For example, section 7 of the ''Constitution of Alberta Amendment Act, 1990'' requires plebiscites of
Métis
The Métis ( , , , ) are a mixed-race Indigenous people whose historical homelands include Canada's three Prairie Provinces extending into parts of Ontario, British Columbia, the Northwest Territories and the northwest United States. They ha ...
settlement members before that act can be amended. Courts have not yet ruled about whether this kind of language really would bind future legislatures, but it might do so if the higher bar was met when creating the law.
Three amendments to provincial constitutions in the 2020s have been controversially framed as amendments to the ''Constitution Act 1867''. These are Quebec statutes purporting to add sections 90Q and 128Q and a Saskatchewan statute purporting to add section 90S. Because the Senate and House of Commons did not authorise these amendments, they would only have effect if they are amendments to provincial constitutions under the section 45 amending procedure. Constitutional scholars are divided on the validity of an amendment to a provincial constitution framed as an addition to part of the Constitution of Canada.
Vandalism of the proclamation paper
In 1983, Peter Greyson, an art student, entered Ottawa's National Archives (known today as
Library and Archives Canada
Library and Archives Canada (LAC; ) is the federal institution tasked with acquiring, preserving, and providing accessibility to the documentary heritage of Canada. The national archive and library is the 16th largest library in the world. T ...
) and poured red paint mixed with glue over a copy of the proclamation of the 1982 constitutional amendment. He said he was displeased with the federal government's decision to allow United States missile testing in Canada and had wanted to "graphically illustrate to Canadians" how wrong he believed the government to be. Greyson was charged with public mischief and sentenced to 89 days in jail, 100 hours of community work, and two years of probation. A grapefruit-sized stain remains on the original document; restoration specialists opted to leave most of the paint intact, fearing that removal attempts would only cause further damage.
See also
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Canadian values
Canadian values are the perceived commonly shared ethical and human values of Canadians.Douglas Baer, Edward Grabb, and William Johnston, "National character, regional culture, and the values of Canadians and Americans." ''Canadian Review of Soci ...
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Constitutionalism
Constitutionalism is "a compound of ideas, attitudes, and patterns of behavior elaborating the principle that the authority of government derives from and is limited by a body of fundamental law".
Political organizations are constitutional to ...
References
Further reading
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External links
Full text of the Constitution* – a comprehensive history of the Canadian Constitution with digitized primary sources.
Fundamental Freedoms: The Charter of Rights and Freedoms– Charter of Rights and Freedoms website with video, audio and the Charter in over 20 languages.
* [http://www.cbc.ca/archives/categories/politics/the-constitution/canadas-constitutional-debate-what-makes-a-nation/topic---canadas-constitutional-debate-what-makes-a-nation.html CBC Digital Archives – Canada's Constitutional Debate: What Makes a Nation?]
OriginalDocuments.caConstitution of Canada
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Uncodified constitutions