Carlow Castle
| Carlow Castle | |
|---|---|
| Carlow Castle | |
| Location | Carlow, County Carlow, Ireland | 
| Coordinates | 52°50′10.684″N 6°56′9.391″W / 52.83630111°N 6.93594194°W | 
| Built | 1207–1213 | 
| Architect | William Marshall | 
| Official name | Carlow Castle | 
| Reference no. | 306 | 
Carlow Castle (Irish: Caisleán Cheatharlach) is located near the River Barrow in County Carlow, Ireland. It was built between 1207 and 1213, and is a National Monument of Ireland.