Regions of Ireland
- Carrowmore
- Carrowmore
- Carrowmore
- Carrowmore
- Carrowmore
- Carrowmenagh
- Carrowkennedy
- Carrowkeel River
- Kerrykeel
- Carrowkeel
- Carrowen
- Carrowbane House
- Carrolstown
- Carrigtwohill
- Carrigshane
- Carrigoran House
- Carrigogunnel Castle
- Carrignavar House
- Carrignavar
- Carrig Lodge
- Carrigkerry
- Carrig Island
- Carrigillihy
- Carrigeen
- Carrig East
- Carrigcastle
- Carrigatogher
- Carrigans
- Carriganimmy
- Carrigan Head
- Carrigane
- Carrigan
- Carrigaloe
- Carrigallen
- Carrigaline
- Carrigahorig
- Carrigaholt Bay
- Carrigaholt
- Carrigadrohid
- Carrigadda Bay
- Carrig
- Carrig
- Carrig
- Carrickyvegraly Point
- Carrick-on-Suir
- Carrick-on-Shannon
- Carricknamackan
- Carrickmore Upper
- Carrickmore Lower
- Carrickmines
- Carrickmahoy
- Carrickmacross
- Carrick House
- Carrigglas Manor
- Carrickgaddy Rocks
- Carrick Castle
- Carrickbyrne Lodge
- Carrickboy
- Carrickbeg
- Carrigart
- Carrickadda Point
- Carrick
- Carrick
- Carrauntoohil
- Carraroe
- Carran
- Carragh
- Carrachor House
- Carracastle
- Carrabaun
- Lough Carra
- Carnsore Point
- Carn Seefin
- Carnowen
- Carnmalin
- Carnhill
- Carney Castle
- Carney
- Carnew
- Carndonagh
- Carnaross
- Carnagh House
- Carna
- Carn
- Carn
- County Carlow
- Carlow
- Carlisle Fort
- Carlingford Mountain
- Carlingford
- Carlanstown
- Cark Mountain
- Carhan River
- Carha
- Cargagh
- Careysville
- Cardtown House
- Carbury
- Carbery Island
- Caragh Bridge
- River Caragh
- Lough Caragh
- Cappoquin House
- Cappoquin
- Cappeen
- Cappataggle
- Cappard House
- Cappanoloha
- Cappamore
- Cappamore
- Cappalusk
- Cappalough House
- Cappagh White
- Cappagh Station
- Cappagh River
- Cappagh River
- Cappagh House
- Cappagh House
- Cappagh
- Cappagh
- Cappagh
- Cappagh
- Cappagh
- Cappagh
- Capel Island
- Bill of Cape Clear
- Capard House
- Ridge of Capard
- Canon Island
- Canningstown
- Cangort
- Canglass Point
- Canduff
- Cancregga
- Canbo Lough
- Camusmore Bay
- Camus Hill
- Camus Bay
- Camross
- Camport Bay
- Camport
- Campile
- Camphire House
- Camp
- Camolin Park House
- Camolin
- Camoge River
- Camlin River
- Camden Fort
- Camaross
- Calverstown
- Caltragh
- Caltragh
- Caltra
- Callow Loughs
- Callow
- Calliagherom Rock
- Slieve na Calliagh
- Callan
- Callaghane Bridge
- Calf Island West
- Calf Islands
- Calf Island Middle
- Calf Island East
- The Calf
- Calabber River
- Cahore Point
- Cahir Guillamore
- Cahiracon House
- Cahersiveen
- Caherrush Point
- Caher River
- Cahermore
- Cahermacun
- Caherlistrane
- Caherkeen
- Caher Island
- Caher House
- Caherelly Castle
- Caherduggan House
- Caherdaniel
- Caherconree
- Caherconlish
- Caherbarnagh
- Caherbarnagh
- Caherass House
- Caheracruttera
- Caher Abbey
- Caher
- Caher
- Cahir
- Caher
- Lough Caheer
- Caha Mountains
- Cadamstown
- Cabry
- Cabraghkeel
- Cabragh Castle
- Cabra Castle
- Cabinteely