| Husum | |
| Image Coa: | Wappen Husum (bei Nienburg).png |
| Coordinates: | 52.5667°N 24°W |
| Image Plan: | Husum in NI.svg |
| State: | Niedersachsen |
| District: | Nienburg/Weser |
| Samtgemeinde: | Mittelweser |
| Elevation: | 44 |
| Area: | 39.84 |
| Postal Code: | 31632 |
| Area Code: | 05027 |
| Licence: | NI |
| Gemeindeschlüssel: | 03 2 56 016 |
| Divisions: | 4 |
| Mayor: | Friedrich Fischer |
| Party: | CDU |
Husum is a municipality in the district of Nienburg, in Lower Saxony, Germany.