| Rathcoffey Castle | |
|---|---|
| Native name Irish: Caisleán Ráth Chofaigh | |
 Two-storey gatehouse, viewed from the rear (east) | |
| Type | Castle |
| Location | Rathcoffey Demesne, Rathcoffey, County Kildare, Ireland |
| Coordinates | 53°19′54″N 6°39′56″W / 53.331676°N 6.665488°W |
| Built | 15th century |
| Architectural style(s) | Norman |
| Official name | Rathcoffey Castle |
| Reference no. | 404 |
  Location of Rathcoffey Castle in County Kildare | |
Rathcoffey Castle is a 15th-century castle in Rathcoffey, County Kildare, Ireland. It is a National Monument.