| Type: | Ortsteil |
| Town: | Apenburg-Winterfeld |
| Coordinates: | 52.7697°N 11.1794°W |
| State: | Sachsen-Anhalt |
| District: | Altmarkkreis Salzwedel |
| Elevation: | 29 |
| Area: | 16.11 |
| Population: | 376 |
| Stand: | 2006-12-31 |
| Postal Code: | 29416 |
| Area Code: | 039035 |
| Licence: | SAW |
Altensalzwedel is a village and a former municipality in the district Altmarkkreis Salzwedel, in Saxony-Anhalt, Germany. Since 1 July 2009, it is part of the municipality Apenburg-Winterfeld.