Constitution of Canada

The Constitution of Canada is the supreme law in Canada; the country's constitution is an amalgamation of codified acts and uncodified traditions and conventions. It is one of the oldest working constitutions in the world, with a basis in the Magna Carta. The constitution outlines Canada's system of government, as well as the civil rights of all Canadian citizens and those in Canada. Interpretation of the Constitution is called Canadian constitutional law.

The composition of the Constitution of Canada is defined in subsection 52(2) of the Constitution Act, 1982 as consisting of the Canada Act 1982 (including the Constitution Act, 1982), all acts and orders referred to in the schedule (including the Constitution Act, 1867, formerly The British North America Act, 1867), and any amendments to these documents. The Supreme Court of Canada held that the list is not exhaustive and includes a number of pre-confederation acts and unwritten components as well.