| Country: | Wales |
| Official Name: | Berthyfedwen |
| Coordinates: | 52.0423°N -4.4171°W |
| Cardiff Distance Mi: | 65.8 |
| Cardiff Distance Km: | 105.9 |
| London Distance Mi: | 187.1 |
| London Distance Km: | 301 |
| Unitary Wales: | Ceredigion |
| Community Wales: | Llandyfriog |
| Constituency Welsh Assembly: | Ceredigion |
| Constituency Westminster: | Ceredigion Preseli |
| Post Town: | Newcastle Emlyn |
| Postcode District: | SA38 |
| Postcode Area: | SA |
| Os Grid Reference: | SN 3433 4096 |
Berthyfedwen is a small village in the community of Llandyfriog, Ceredigion, Wales, which is 65.8 miles (105.9 km) from Cardiff and 187.1 miles (301 km) from London. Berthyfedwen is represented in the Senedd by Elin Jones (Plaid Cymru) and is part of the Ceredigion constituency in the House of Commons.[1] [2]