Cacheu River
| Cacheu Farim | |
|---|---|
| View of the river near São Vicente, Guinea-Bissau | |
| Location | |
| Country | Guinea-Bissau | 
| Physical characteristics | |
| Source | |
| • location | North of Contuboel | 
| • coordinates | 12°23′N 14°34′W / 12.383°N 14.567°W | 
| Mouth | |
|  • location | Atlantic Ocean | 
|  • coordinates | 12°11′16″N 16°18′53″W / 12.18778°N 16.31472°W | 
|  • elevation | 0 m (0 ft) | 
| Length | 257 km (160 mi) | 
| Basin features | |
| Tributaries | |
| • left | Canjambari River | 
| • right | Ongueringao River, Elia River | 
The Cacheu (Portuguese: Rio Cacheu) is a river of Guinea-Bissau also known as the Farim along its upper course. Its total length is about 257 km. One of its major tributaries is the Canjambari River.