| Country: | Wales |
| Official Name: | Capel Mawr |
| Coordinates: | 53.2188°N -4.3735°W |
| Cardiff Distance Mi: | 130.3 |
| Cardiff Distance Km: | 209.7 |
| London Distance Mi: | 214.6 |
| London Distance Km: | 345.4 |
| Community Wales: | Llangristiolus |
| Unitary Wales: | Anglesey |
| Constituency Welsh Assembly: | Ynys Môn |
| Constituency Westminster: | Ynys Môn |
| Post Town: | Bodorgan |
| Postcode District: | LL62 |
| Os Grid Reference: | SH 4163 7171 |
Capel Mawr is a hamlet in the community of Llangristiolus, Anglesey, Wales, which is 130.3 miles (209.7 km) from Cardiff and 214.6 miles (345.4 km) from London. The chapel of the same name (Capel Mawr) was built in 1773.[1]