This is a list of Canada's 338 electoral districts as defined by the 2013 Representation Order which first came into effect for the 2015 Canadian Federal Election on October 19, 2015.
In most cases, provinces have been broken down into regions of a dozen or fewer districts; these are entirely unofficial and somewhat arbitrary.
- Cardigan
- Charlottetown
- Egmont
- Malpeque
- Total: 4
- Eastern Quebec (5)
- Côte-Nord and Saguenay (5)
- Quebec City (5)
- Central Quebec (9)
- Eastern Townships (9)
- Montérégie (10)
- Central Montreal (10)
- Suburban Montreal and Laval (13)
- Laurentides, Outaouais and Northern Quebec (12)
- Total: 78
- Northern Ontario (9)
- Ottawa (8)
- Eastern Ontario (8)
- Central Ontario (9)
- Durham and York Regions (15)
- Toronto (25)
- Beaches—East York
- Davenport
- Don Valley East
- Don Valley North
- Don Valley West
- Eglinton—Lawrence
- Etobicoke Centre
- Etobicoke—Lakeshore
- Etobicoke North
- Humber River—Black Creek
- Parkdale—High Park
- Scarborough—Agincourt
- Scarborough Centre
- Scarborough-Guildwood
- Scarborough North (federal electoral district)
- Scarborough—Rouge Park
- Scarborough Southwest
- Spadina—Fort York
- Toronto Centre
- Toronto—Danforth
- Toronto—St. Paul's
- University—Rosedale
- Willowdale
- York Centre
- York South—Weston
- Brampton, Mississauga and Oakville (13)
- Hamilton, Burlington and Niagara (10)
- Midwestern Southern Ontario (14)
- Southwestern Ontario (10)
- Total: 121
- Rural (6)
- Winnipeg (8)
- Total: 14
- Rural (8)
- Regina (3)
- Saskatoon (3)
- Total: 14
- Rural (15)
- Edmonton and environs (9)
- Calgary (10)
- Total: 34
- Northern Interior B.C. (3)
- Southern Interior B.C. (6)
- Fraser Valley and Southern Lower Mainland (11)
- Vancouver and Northern Lower Mainland (15)
- Burnaby North—Seymour
- Burnaby South
- Coquitlam—Port Coquitlam
- New Westminster—Burnaby
- North Vancouver
- Port Moody—Coquitlam
- Richmond Centre
- Steveston—Richmond East
- Vancouver Centre
- Vancouver East
- Vancouver Granville
- Vancouver Kingsway
- Vancouver Quadra
- Vancouver South
- West Vancouver—Sunshine Coast—Sea to Sky Country
- Vancouver Island (7)
- Total: 42
- Yukon
- Total: 1
- Northwest Territories
- Total: 1
- Nunavut
- Total: 1