| Bauana River | |
|---|---|
| Native name | Rio Bauana |
| Country | Brazil |
| Basin features | |
| Main source | Amazonas |
| River mouth | Lago Tefé 3°29′16″S 65°01′19″W / 3.487720°S 65.021849°WCoordinates: 3°29′16″S 65°01′19″W / 3.487720°S 65.021849°W |
| River system | Tefé River |
The Bauana River (Portuguese: Rio Bauana) is a river of Amazonas, Brazil. It is a tributary of the Tefé River.
The river forms the northern boundary of the Tefé National Forest, created in 1989.