Canada

House of Commons

Political system
Parliamentary system
Structure of parliament
Bicameral
IPU membership
Yes

Election results

Data on parliamentary elections, including the background, candidates, voter turnout, results and the formation of the new legislature. By default the latest election results are displayed. Select a date to view results from previous elections.

Background

Election date(s)
19 Oct 2015
Date of dissolution of the outgoing legislature
02 Aug 2015
Timing of election
Upon normal expiry
Number of seats at stake
308
Scope of elections
Full renewal

Candidates

Number of parties contesting the election
23
Total number of candidates
1,792
Number of male candidates
1,256
Number of female candidates
536
Percentage of women candidates
29.9%

Voter turnout

Registered voters
26,044,131
Voters
17,711,983
Voter turnout
68.0%

Results

About the election

The Liberal Party, led by Mr. Justin Trudeau - a son of former Prime Minister Pierre Trudeau - won an outright majority in the enlarged 338-member House of Commons, thereby denying a fourth term to Prime Minister Stephen Harper and his Conservative Party. The Liberal Party - which was only the third largest party in the outgoing legislature - increased its share of seats from 11% to 54%. On the contrary, the New Democratic Party (NDP), led by Mr. Thomas Mulcair, saw its share of seats reduced from 33% to 13% and came in third. A record 10 indigenous people entered the House of Commons, up from seven in the 2011 elections. Mr. Harper conceded defeat and resigned as party leader. The 43-year-old new Prime Minister immediately announced that Canada would withdraw its fighter jets from the US-led mission against Islamic State in Iraq and Syria. His Cabinet, composed equally of men and women, was sworn in on 4 November.

The 2015 elections saw a record 78-day campaigning period , the longest in Canada since 1872. During the election campaign, the major parties focused on the economy, taxation and the budget. Prime Minister Harper promised low taxes, balanced budgets and more austerity. Liberal leader Trudeau said he would run a budget deficit to invest more in the country's economy.

Number of parties winning seats
5
Percentage of parties winning seats
21.7%
Percentage of seats won by largest party or coalition
59.7%
Alternation of power after elections
Yes
Number of parties in government
1
Names of parties in government
Liberal Party

Parties or coalitions winning seats

Parties or coalitions winning seats
Political group Total
Liberal Party 184
Conservative Party 99
New Democratic Party (NDP) 44
Bloc Québécois (BQ) 10
Green Party 1
Members elected, by sex
Number of men elected
250
Number of women elected
88
Percentage of women elected
26.0%
Other notes on the elections

Expected date of next elections: 21 October 2019. Subject to an earlier dissolution of Parliament, a general election must be held on the third Monday in October in the fourth calendar year following polling day for the last general election.

Sources

Parliament (12.11.2015, 03.12.2015, 01.01.2017, 10.01.2018, 24.01.2019)

Report on the 42nd General Election of October 19, 2015

Library of Parliament, PARLINFO

House of Commons

Elections Canada

The globe and mail

New legislature

First-term parliamentarians
197
Percentage of first-term parliamentarians
No information available
Date of the first session
03 Dec 2015

First Speaker of the new legislature

Personal details for the first Speaker of the new legislature
Geoff Regan (Male)
Date of birth: 1959
Political party
Liberal Party
Date of election
03 Dec 2015

Historical data for IPU membership

Historical data for IPU membership
Year IPU membership
2020-09
List of values for 2020-09
No
2019-04
List of values for 2019-04
No
2018-06
List of values for 2018-06
No