2018 Canadian electoral calendar

This is a list of elections in Canada scheduled to be held in 2018. Included are municipal, provincial and federal elections, by-elections on any level, referendums and party leadership races at any level. In bold are provincewide or federal elections and party leadership races.

January to March

January 10: Mayoral by-election in Gravelbourg, Saskatchewan
January 17: Municipal by-election in the Rural Municipality of Torch River No. 488, Saskatchewan
January 20: Municipal by-elections in Burns Lake and Hudson's Hope, British Columbia.
January 27: 2018 Saskatchewan Party leadership election
February 3: 2018 British Columbia Liberal Party leadership election
February 5: Municipal by-election in Beaumont, Alberta.
February 10: Lennox Island First Nation band on-reserve councillor by-election.
February 14:
*Provincial by-election in Kelowna West, British Columbia
*Municipal by-election in Leader, Saskatchewan
February 22: Municipal by-election in Coalhurst, Alberta
February 24: Municipal by-election in Port Alice, British Columbia
February 27: 2018 Alberta Party leadership election
February 28: Municipal by-election in Osler, Saskatchewan
March 1: Provincial by-elections in Kindersley, Melfort and Swift Current, Saskatchewan.
March 3: 2018 Saskatchewan New Democratic Party leadership election
March 7: Municipal by-election in Naicam, Saskatchewan
March 10: 2018 Progressive Conservative Party of Ontario leadership election
March 13: Municipal by-election in Happy Valley-Goose Bay

April to May

April 7:
*2018 New Democratic Party of Newfoundland and Labrador leadership election
*2018 New Democratic Party of Prince Edward Island leadership election
*Municipal by-election in Cariboo Regional District, British Columbia
April 10: Peter Ballantyne Cree Nation election for chief and 14 positions on the band council and 12 spots on the band's elders' council
April 11:
*Municipal by-election in Kindersley, Saskatchewan
*Municipal by-election in Lougheed, Alberta
April 20: Wei Wai Kum First Nation chief councillor by-election.
April 28: 2018 Progressive Conservative Party of Newfoundland and Labrador leadership election
May 5: Saulteau First Nations council by-election.
May 7: Yukon School Council General Election
May 13: Municipal by-election in Saint-Rémi, Quebec
May 14: Municipal by-elections in Atholville, Bas-Caraquet, Bathurst, Dieppe, Fredericton Junction, Grande-Anse, Hartland, Kedgwick, Pointe-Verte, Saint-André, Saint-Léolin, Sainte-Marie-Saint-Raphaël and St. George, New Brunswick
May 23: Municipal by-elections in Carlyle and Caronport, Saskatchewan

June to July

June 3: Municipal by-election in Lachute, Quebec
June 7: 2018 Ontario general election
June 9: Municipal by-election in Wells, British Columbia
June 10: Municipal by-elections in Beloeil and Shawville, Quebec
June 12:
*St. Mary's First Nation elects a new chief and band council
*Municipal by-election in Elk Point, Alberta.
*Nisga'a Village Government by-election in Gingolx.
June 18:
*Federal by-election in Chicoutimi—Le Fjord, Quebec
*Municipal by-election for a council seat in Wabush, Newfoundland and Labrador
June 19: Provincial by-election in Cumberland South, Nova Scotia
June 27: By-election in Codette, Saskatchewan, for three councillors and mayor
June 28: Municipal by-election in Eston, Saskatchewan.
June 30: Akwesasne District Council of Chiefs
July 9: Municipal by-election in Bruderheim, Alberta
July 12: Provincial by-elections in Fort McMurray-Conklin and Innisfail-Sylvan Lake, Alberta
July 14: Municipal by-election in Kivimaa-Moonlight Bay, Saskatchewan
July 17: Provincial by-election in St. Boniface, Manitoba
July 23: Municipal by-election in Calmar, Alberta.
July 27: Municipal elections in Dunnottar, Victoria Beach and Winnipeg Beach, Manitoba.

August to October

August 16: Municipal by-election in Brooks, Alberta
September 10: Municipal by-election in Raymond, Alberta
September 12: Provincial by-election in Regina Northeast, Saskatchewan
September 19: Municipal by-election in Langham, Saskatchewan
September 20: Provincial by-election in Windsor Lake, Newfoundland and Labrador
September 24: 2018 New Brunswick general election
October 1: 2018 Quebec general election
October 11: Moose Cree First Nation council by-election
October 14: Mayoral by-election in Témiscouata-sur-le-Lac, Quebec
October 15: Northwest Territories municipal elections, 2018
October 17: By-election for Moose Jaw council and Holy Trinity Roman Catholic Separate School Division No. 22.
October 18: Yukon municipal elections, 2018
October 20: 2018 British Columbia municipal elections
October 21: Municipal by-election in L'Ange-Gardien, Outaouais, Quebec
October 22: 2018 Ontario municipal elections
October 24:
*2018 Manitoba municipal elections
*Municipal by-election in Rosetown, Saskatchewan
October 27: 2018 Progressive Conservative Association of Nova Scotia leadership election
October 29: Municipal by-election in Redwater, Alberta

November to December

November 3: Progressive Conservative Party of Saskatchewan leadership race
November 4: Municipal by-election in Contrecoeur, Quebec.
November 5: 2018 Prince Edward Island municipal elections
November 11: Municipal by-election in Marieville, Quebec.
November 13: Calgary Olympic plebiscite.
November 18: Municipal by-election in Nicolet, Quebec
November 23: Bluewater District School Board trustee by-election for West Grey and Hanover.
November 29:
*Municipal by-election in Division No. 7, County of Minburn No. 27, Alberta
*Conseil Scolaire Viamonde Area 8 trustee by-election.
December 3:
*Nunavut municipal elections, 2018
*Federal by-election in Leeds—Grenville—Thousand Islands and Rideau Lakes, Ontario
October 22-December 7: 2018 British Columbia electoral reform referendum
December 9: Municipal by-election in Neufchâtel-Lebourgneuf District, Quebec City
December 10:
*Northwest Territories municipal elections, 2018
*Provincial by-election in Roberval, Quebec
December 16: Mayoral by-election in Rivière-des-Prairies–Pointe-aux-Trembles borough and council by-election in Saint-Michel, Montreal.

To be determined

Four federal by-elections were held in [|Burnaby South], [|Outremont], and [|York—Simcoe].