| Type: | Stadtteil |
| Town: | Gerbstedt |
| Coordinates: | 51.6333°N 45°W |
| State: | Sachsen-Anhalt |
| District: | Mansfeld-Südharz |
| Elevation: | 199 |
| Area: | 3.90 |
| Population: | 210 |
| Stand: | 2006-12-31 |
| Postal Code: | 06347 |
| Area Code: | 034783 |
Welfesholz is a village and a former municipality in the Mansfeld-Südharz district, Saxony-Anhalt, Germany. Since 1 January 2010, it is part of the town Gerbstedt.[1] The place became famous because of the Battle of Welfesholz in 1115.