

Prime Minister Justin Trudeau, Conservative Leader Pierre Poilievre, Bloc Québécois Leader Yves-François Blanchet, NDP Leader Jagmeet Singh, and Green Party Leader Elizabeth May.
source: The Hill Times, May 4, 2024
Canada's Political Parties
Political Parties dominate the landscape of Canadian politics. There are federal parties (listed below) as well as provincial parties. Whichever party has the most elected seats after an election forms the government and their leader becomes the Prime Minister in federal elections, or the Premier in provincial elections.
Liberal Party of Canada
The Liberal Party has dominated federal politics for much of Canada’s history, using the formula for success of straddling the political center developed under the leadership of Sir Wilfrid Laurier. Liberals have formed numerous governments and provided Canada with 10 prime ministers, but the party has also experienced defeat and internal divisions.
Conservative Party
The Conservative Party was the founding political party of Canada, governing for the first 29 years after Confederation. Since then, the party has not been as electorally successful as its rival Liberals. The Conservatives have had periods in power and long periods in opposition.
Bloc Québécois
The Bloc Québécois is a federal political party that was created officially on 15 June 1991 (registered by Elections Canada on 11 September 1993). It was founded as a parliamentary movement composed of Quebec MPs who left the Conservative and Liberal parties after the failure of the Meech Lake Accord. The party promotes Quebec's interests and Quebec sovereignty in the House of Commons. The party only runs candidates in the province of Quebec.
Bloc QuébécoisOfficial Party website (french only)
New Democratic Party (NDP)
Founded in 1961, the New Democratic Party (NDP) is a social democratic political party that has formed the government in several provinces but never nationally.
Green Party of Canada
The Green Party of Canada is a federal political party that advocates environmentalism as the key to a sustainable society.
Green Party of CanadaOfficial Party website