List of Canadian electoral districts (1903–1907)

This is a list of electoral districts or ridings in Canada for the 1904 federal election.

Electoral districts are constituencies that elect members of Parliament in Canada's House of Commons every election.

Nova Scotia - 18 seats

 * Annapolis
 * Antigonish
 * Cape Breton South
 * Colchester
 * Cumberland
 * Digby
 * Guysborough
 * Halifax*
 * Hants
 * Inverness
 * Kings
 * Lunenburg
 * North Cape Breton and Victoria
 * Pictou
 * Richmond
 * Shelburne and Queen's
 * Yarmouth

Prince Edward Island - 4 seats

 * King's
 * Prince
 * Queen's*

New Brunswick - 13 seats

 * Carleton
 * Charlotte
 * City and County of St. John
 * City of St. John
 * Gloucester
 * Kent
 * King's and Albert
 * Northumberland
 * Restigouche
 * Sunbury—Queen's
 * Victoria
 * Westmorland
 * York

Quebec - 65 seats

 * Argenteuil
 * Bagot
 * Beauce
 * Beauharnois
 * Bellechasse
 * Berthier
 * Bonaventure
 * Brome
 * Chambly—Verchères
 * Champlain
 * Charlevoix
 * Châteauguay
 * Chicoutimi—Saguenay
 * Compton
 * Dorchester
 * Drummond—Arthabaska
 * Gaspé
 * Hochelaga
 * Huntingdon
 * Jacques Cartier
 * Joliette
 * Kamouraska
 * L'Assomption
 * L'Islet
 * Labelle
 * Laprairie—Napierville
 * Laval
 * Lévis
 * Lotbinière
 * Maisonneuve
 * Maskinongé
 * Mégantic
 * Missisquoi
 * Montcalm
 * Montmagny
 * Montmorency
 * Nicolet
 * Pontiac
 * Portneuf
 * Quebec County
 * Quebec East
 * Quebec West
 * Quebec-Centre
 * Richelieu
 * Richmond—Wolfe
 * Rimouski
 * Rouville
 * Shefford
 * Town of Sherbrooke
 * Soulanges
 * St. Anne
 * St. Antoine
 * St. Hyacinthe
 * St. James
 * St. Johns—Iberville
 * St. Lawrence
 * St. Mary
 * Stanstead
 * Témiscouata
 * Terrebonne
 * Three Rivers and St. Maurice
 * Two Mountains
 * Vaudreuil
 * Wright
 * Yamaska

Ontario - 86 seats

 * Algoma East
 * Algoma West
 * Brant
 * Brantford
 * Brockville
 * Bruce North
 * Bruce South
 * Carleton
 * Dufferin
 * Dundas
 * Durham
 * Elgin East
 * Elgin West
 * Essex North
 * Essex South
 * Frontenac
 * Glengarry
 * Grenville
 * Grey East
 * Grey North
 * Grey South
 * Haldimand
 * Halton
 * Hamilton East
 * Hamilton West
 * Hastings East
 * Hastings West
 * Huron East
 * Huron South
 * Huron West
 * Kent East
 * Kent West
 * Kingston
 * Lambton East
 * Lambton West
 * Lanark North
 * Lanark South
 * Leeds
 * Lennox and Addington
 * Lincoln
 * London
 * Middlesex East
 * Middlesex North
 * Middlesex West
 * Muskoka
 * Nipissing
 * Norfolk
 * Northumberland East
 * Northumberland West
 * Ontario North
 * Ontario South
 * Ottawa (City of)*
 * Oxford North
 * Oxford South
 * Parry Sound
 * Peel
 * Perth North
 * Perth South
 * Peterborough East
 * Peterborough West
 * Prescott
 * Prince Edward
 * Renfrew North
 * Renfrew South
 * Russell
 * Simcoe East
 * Simcoe North
 * Simcoe South
 * Stormont
 * Thunder Bay and Rainy River
 * Toronto Centre
 * Toronto East
 * Toronto North
 * Toronto South
 * Toronto West
 * Victoria
 * Waterloo North
 * Waterloo South
 * Welland
 * Wellington North
 * Wellington South
 * Wentworth
 * York Centre
 * York North
 * York South

Manitoba - 10 seats

 * Brandon
 * Dauphin
 * Lisgar
 * Macdonald
 * Marquette
 * Portage la Prairie
 * Provencher
 * Selkirk
 * Souris
 * Winnipeg

British Columbia - 7 seats

 * Comox—Atlin
 * Kootenay
 * Nanaimo
 * New Westminster
 * Vancouver City
 * Victoria City
 * Yale—Cariboo

Northwest Territories - 10 seats

 * Alberta
 * Assiniboia East
 * Assiniboia West
 * Calgary
 * Edmonton
 * Humboldt
 * Mackenzie
 * Qu'Appelle
 * Saskatchewan
 * Strathcona

Yukon - 1 seat

 * Yukon