| Type: | Ortsteil |
| Town: | Leuna |
| Image Coa: | Wappen Friedensdorf.svg |
| Coordinates: | 51.35°N 16°W |
| State: | Sachsen-Anhalt |
| District: | Saalekreis |
| Elevation: | 165 |
| Area: | 3.29 |
| Population: | 325 |
| Stand: | 2006-12-31 |
| Postal Code: | 06254 |
| Area Code: | 034639 |
Friedensdorf is a village and a former municipality in the Saalekreis district, Saxony-Anhalt, Germany. Since 31 December 2009, it is part of the town Leuna.