This is a list of elections in Canada in 2008. Included are provincial, municipal and federal elections, by-elections on any level, referendums and party leadership races at any level.
March
- 3 March: 2008 Alberta general election
- 17 March: 2008 Canadian federal by-elections
May
June
- 25 June: Saskatchewan provincial by-election in Cumberland.
August
- 27 August: Newfoundland and Labrador provincial by-elections in Baie Verte-Springdale and Cape St. Francis
September
- 22 September: Quebec provincial by-election in Jean-Talon
October
- 14 October: 2008 Canadian federal election
- 18 October: 2008 Progressive Conservative Party of New Brunswick leadership election
- 18 October: 2008 Nova Scotia municipal elections
- 26 October: Municipal by-election in Orée-du-Parc District, Gatineau, Quebec.
- 27 October: 2008 Nunavut general election
- 29 October: British Columbia provincial by-elections in Vancouver-Burrard and Vancouver-Fairview
November
- 3 November: provincial by-election in New Maryland-Sunbury West, New Brunswick
- 5 November: Saskatchewan municipal elections for odd-numbered rural municipalities
- 15 November: 2008 British Columbia municipal elections
December
- 1 December: Nunavut municipal elections, 2008 (hamlets)
- 8 December: 2008 Quebec general election
- 8 December: Northwest Territories municipal elections, 2008 (hamlets)
