| Type: | Ortsteil |
| Town: | Artern |
| Coordinates: | 51.35°N 33°W |
| State: | Thüringen |
| District: | Kyffhäuserkreis |
| Elevation: | 122 |
| Area: | 9.35 |
| Population: | 522 [1] |
| Stand: | 2018-12-31 |
| Postal Code: | 06556 |
| Area Code: | 0 34 66 |
Heygendorf is a village and a former municipality in the district Kyffhäuserkreis, in Thuringia, Germany. Since 1 January 2019, it is part of the town Artern.[2]