Canadian Prime Ministers are the heads of government in Canada, responsible for leading the country and making important decisions. They are elected members of the House of Commons and typically belong to a political party. The Prime Minister's role includes setting government policy, representing Canada internationally, and overseeing the federal administration. Since Confederation in 1867, Canada has had numerous Prime Ministers, each contributing to the nation's development. Notable figures include Sir John A. Macdonald, the first Prime Minister, and Justin Trudeau, the current leader. The Prime Minister's office is located in Ottawa, the capital city of Canada.