| Fässberg Parish | |
| Native Name: | Swedish: Fässbergs församling |
| Coordinates: | 57.6564°N 12.0097°W |
| Country: |  Sweden |
| Location: | Mölndal, Västra Götaland |
| Denomination: | Church of Sweden |
| Membership: | 17,495 (51%) (2019)[1] |
| Founded Date: | Middle Ages |
| Diocese: | Diocese of Gothenburg |
Fässberg Parish is a parish in the Diocese of Gothenburg in Sweden. It covers most of the town of Mölndal.