An Act to change the names of certain electoral districts, 2026

The name of certain electoral districts in effect at the General Election of April 28, 2025, was changed by the enactment and the coming into force of Bill C-25, An Act to amend the Canada Elections Act and to enact An Act to change the names of certain electoral districts, 2026. The changes made to the names of these electoral districts came into force on September 16, 2026.

List of Electoral Districts with a name change

Former name	New name
“Cape Spear”	“Cape Spear—Mount Pearl—Paradise”
“Central Newfoundland”	“Coast of Bays—Central—Notre Dame”
“Terra Nova—The Peninsulas”	“The Eastern Peninsulas”
“Halifax West”	“Halifax West—Peggy's Cove”
“Saint John—St. Croix”	“New Brunswick Southwest”
“Argenteuil—La Petite-Nation”	“Argenteuil—Papineau—Des Collines”
“Beauharnois—Salaberry—Soulanges—Huntingdon”	“Vallée-du-Haut-Saint-Laurent”
“Jonquière”	“Jonquière—Hébertville—Pays-des-Bleuets”
“Longueuil—Charles-LeMoyne”	“Longueuil—Charles-LeMoyne—Greenfield Park”
“Portneuf—Jacques-Cartier”	“Saint-Augustin—Portneuf—Jacques-Cartier”
“Richmond—Arthabaska”	“Richmond—Arthabaska—des-Sources”
“Rimouski—La Matapédia”	“Rimouski-Neigette—Mitis—Matapédia—Les Basques”
“Brantford—Brant South—Six Nations”	“Brantford—Brant South”
“New Tecumseth—Gwillimbury”	“York—South Simcoe”
“York Centre”	“North York”
“Saskatoon—University”	“Saskatoon East”
“Cariboo—Prince George”	“Cariboo—Prince George—Omineca”

Current Members of Parliament

Refine your search

Name	Political Affiliation	Constituency	Province
Davies, Don	NDP	Vancouver Kingsway	British Columbia
Gazan, Leah	NDP	Winnipeg Centre	Manitoba
Johns, Gord	NDP	Courtenay—Alberni	British Columbia
Kwan, Jenny	NDP	Vancouver East	British Columbia
McPherson, Heather	NDP	Edmonton Strathcona	Alberta

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Information about members of Parliament prior to September 1997 is available on the Library of Parliament website.