- Cabano
- Cabbagetown-South St.James Town
- Cache Bay
- Cache Creek
- Cacouna
- Caesarea
- Calabogie
- Caledonia-Fairbank
- Calmar
- Calumet
- Camlachie
- Camp Fortune
- Camp Mercier
- Camperville
- Camrose
- Camsell Portage
- Canada Olympic Park
- Candiac
- Cando
- Canora
- Cantley
- Canton des Basques
- Cap-Bateau
- Cap-Chat
- Cap-Santé
- Capreol
- Carberry
- Carbonear
- Carcross
- Cardston
- Carignan
- Carleton
- Carleton-sur-Mer
- Carlisle Road
- Carlyle
- Carman
- Carnduff
- Caronport
- Carrot River
- Carstairs
- Cartier
- Casa Loma
- Casselman
- Cassidy
- Castle Mountain Resort
- Catalina
- Cedar
- Centennial Scarborough
- Chambord
- Chandler
- Channel-Port aux Basques
- Chapais
- Charlemagne
- Chase
- Château-Richer
- Cheadle
- Chelmsford
- Chemainus
- Cherry Point
- Chertsey
- Chester
- Chestermere
- Chetwynd
- Chilliwack
- Church-Yonge Corridor
- Churchill Falls
- Chute-aux-Outardes
- Clair
- Clairlea-Birchmount
- Clanton Park
- Clarence-Rockland
- Clarenville-Shoal Harbour
- Claresholm
- Cliffcrest
- Clyde River
- Coaldale
- Coalhurst
- Coaticook
- Cobourg
- Cochrane
- Cold Lake
- Cole Harbour
- ColeRidge Estates
- Collingwood
- Colwood
- Conception Bay South
- Concord
- Constance Bay
- Contrecoeur
- Cookshire
- Cookshire-Eaton
- Cookstown
- Coombs
- Coquitlam
- Cornwall
- Corso Italia-Davenport
- Corunna
- Côte-Saint-Luc
- Coteau Road
- Coteau-du-Lac
- Coutts
- Cow Bay
- Cowansville
- Cowichan Bay
- Crabtree
- Cranberry Portage
- Creston
- Crooks Lake Lodge
- Cross Lake 19A
- Crossfield
- Cumberland
- Cypress Mountain