| River | Length (km) | Length (miles) | Drainage area (km²) | Outflow | Countries in the drainage basin | Bolivia deparments in the drainage basin |
|---|---|---|---|---|---|---|
| Madeira River | 3,250 | 2,019 | 850,000 | Amazon River | Bolivia, Brazil | Beni, |
| Mamore River | 1,900 | 1,200 | 242 | Madeira River | Bolivia, Brazil | Beni, Cochabamba |
| Beni River | 1,600 | 1,000 | 67,500 | Confluence with Manmore River | Bolivia, Brazil | La Paz |
| Río Iténez | 1,530 | 950 | 266,460 | Mamore River | Bolivia, Brazil | El Beni and Santa Cruz. |
| Pilcomayo River | 1,100 | 680 | 270,000 | Confluence with Paraguay river | Argentina, Bolivia, Paraguay | Tarija, Oruro, Chuquisaca |
| Bermejo River | 1,060 | 660 | 123,000 | Confluence with Paraguay river | Bolivia, Argentina | Tarija |
| Madre de Dios River | 1,100 | 700 | 43,000 | Confluence with Beni River | Peru, Bolivia | La Paz |
| Yacuma River | 570 | 354 | NA | Amazon Basin | Bolivia | Beni |