| Country: | Wales |
| Coordinates: | 52.6023°N -3.6075°W |
| Official Name: | Dolfach |
| Unitary Wales: | Powys |
| Lieutenancy Wales: | Powys |
| Constituency Westminster: | Montgomeryshire |
| Constituency Welsh Assembly: | Montgomeryshire |
| Post Town: | LLANBRYNMAIR |
| Postcode District: | SY19 |
| Postcode Area: | SY |
| Dial Code: | 01650 |
| Os Grid Reference: | SH912017 |
Dolfach is a village in Powys, Wales, located on the main A470 road between Llanbrynmair and Talerddig. The village's name translates as "small meadow".