| Country: | Wales |
| Official Name: | Penrhosfeilw |
| Static Image: | Campsite near the former Capel Penrhosfeilw chapel - geograph.org.uk - 1438381.jpg |
| Coordinates: | 53.2927°N -4.6632°W |
| Cardiff Distance Mi: | 140.1 |
| Cardiff Distance Km: | 225.4 |
| London Distance Mi: | 227.5 |
| London Distance Km: | 366.1 |
| Community Wales: | Trearddur |
| Unitary Wales: | Anglesey |
| Constituency Welsh Assembly: | Ynys Môn |
| Constituency Westminster: | Ynys Môn |
| Post Town: | Caergybi |
| Postcode District: | LL65 |
| Os Grid Reference: | SH 2259 8061 |
Penrhosfeilw is a village in the community of Trearddur, Anglesey, Wales, which is 140.1 miles (225.4 km) from Cardiff and 227.5 miles (366.1 km) from London.[1]