| Bever | |
| Mouth Location: | Oste |
| Mouth Coordinates: | 53.4708°N 9.1418°W |
| Subdivision Type1: | Country |
| Subdivision Name1: | Germany |
| Subdivision Type2: | State |
| Subdivision Name2: | Lower Saxony |
| Basin Size: | 160km2 |
Bever is a river of Lower Saxony, Germany. It flows into the Oste south of Bremervörde.