| Type: | Stadtteil |
| Town: | Möckern |
| Image Coa: | DE-ST 15-0-86-140 Doernitz COA.svg |
| Coordinates: | 52.2167°N 24°W |
| State: | Sachsen-Anhalt |
| District: | Jerichower Land |
| Elevation: | 87 |
| Area: | 17.37 |
| Population: | 258 |
| Stand: | 2006-12-31 |
| Postal Code: | 39291 |
| Area Code: | 039225 |
| Website: | www.moeckern-flaeming.de |
Dörnitz is a village and a former municipality in the Jerichower Land district, in Saxony-Anhalt, Germany. Since 1 January 2009, it is part of the town Möckern.