C
- (Sligo) Carrowconor
- (Sligo) Carrowgilpatrick
- (Sligo) Carrownaboll
- (Sligo) Carrowgilhooly
- (Sligo) Carrownteane
- (Sligo) Caltragh
- (Sligo) Carrowflatley
- (Sligo) Carrownacreevy
- (Sligo) Cloonakeemoge
- (Sligo) Carrowkeel
- (Sligo) Creckacullion
- (Sligo) Crockavreen
- (Sligo) Carrowloughan
- (Sligo) Carrownloughan
- (Sligo) Carrownaworan
- (Sligo) Cunghill
- (Sligo) Carrowoarragh
- (Sligo) Claragh Irish
- (Sligo) Carrowkeel
- (Sligo) Clooncose
- (Sligo) Carrowclare
- (Sligo) Clooncunny
- (Sligo) Carrownagleragh
- (Sligo) Creevaun
- (Sligo) Carrowclooneen
- (Sligo) Carrowdough
- (Sligo) Carrownageeragh
- (Sligo) Carton
- (Sligo) Carrowkeel
- (Sligo) Carrowreagh