Chateau Rhianfa
| Chateau Rhianfa | |
|---|---|
| |
| Location | Beaumaris Road, Anglesey, Wales |
| Coordinates | 53°14′18″N 4°08′38″W / 53.2382°N 4.1438°W |
| Built | 1849 |
| Built for | John Hay-Williams |
| Architect | Charles Reed |
| Architectural style(s) | French Gothic |
Listed Building – Grade II* | |
| Designated | 6 September 2004 |
| Reference no. | 81142 |
Chateau Rhianfa is a Grade II*-listed hotel and former mansion in Anglesey, North Wales. Its gardens are also listed as Grade II* on the Cadw/ICOMOS Register of Parks and Gardens of Special Historic Interest in Wales.