The Senate of Canada (French: Sénat du Canada) is the upper house of the Parliament of Canada. Together with the Crown and the House of Commons, they compose the bicameral legislature of Canada.
The Senate is modelled after the British House of Lords, with its members appointed by the governor general on the advice of the prime minister. The appointment is made primarily by four divisions, each having twenty-four senators: the Maritime division, the Quebec division, the Ontario division, and the Western division. Newfoundland and Labrador is not part of any division, and has six senators. Each of the three territories has one senator, bringing the total to 105 senators. Senate appointments were originally for life; since 1965, they have been subject to a mandatory retirement age of 75.