| Barum | |
| Image Coa: | DEU Barum COA.svg |
| Coordinates: | 53.3519°N 10.4061°W |
| Image Plan: | Barum in LG.svg |
| State: | Niedersachsen |
| District: | Lüneburg |
| Samtgemeinde: | Bardowick |
| Elevation: | 4 |
| Area: | 9.8 |
| Postal Code: | 21357 |
| Area Code: | 04133 |
| Licence: | LG |
| Gemeindeschlüssel: | 03 3 55 007 |
| Divisions: | 3 |
| Website: | Homepage der Samtgemeinde |
| Mayor: | Werner Meyn |
| Party: | CDU |
Barum is a municipality in the district of Lüneburg, in Lower Saxony, Germany. Barum has an area of 9.8 km² and a population of 1,844 (as of December 31, 2007). Barum is subdivided into the parts Barum, Horburg and St. Dionys. Barum is crossed by the river Neetze.