The 20th Canadian Parliament was in session from 6 September 1945, until 30 April 1949. The membership was set by the 1945 federal election on 11 June 1945, and it changed only somewhat due to resignations and by-elections until it was dissolved prior to the 1949 election.
Following is a full list of members of the twentieth Parliament listed first by province, then by electoral district.
Party leaders are italicized.
Parliamentary assistants is indicated by "‡".
Cabinet ministers are in boldface.
The Prime Minister is both.
The Speaker is indicated by "(†)".
Electoral districts denoted by an asterisk (*) indicates that district was represented by two members.
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Government of Canada. "17th Ministry". Guide to Canadian Ministries since Confederation. Privy Council Office. Archived from the original on 28 December 2005. Retrieved 9 November 2006.
Government of Canada. "20th Parliament". Members of the House of Commons: 1867 to Date: By Parliament. Library of Parliament. Archived from the original on 20 December 2006. Retrieved 30 November 2006.
Government of Canada. "Duration of Sessions". Library of Parliament. Archived from the original on 14 November 2007. Retrieved 12 May 2006.
Government of Canada. "General Elections". Library of Parliament. Archived from the original on 4 May 2006. Retrieved 12 May 2006.