| name | image | Average flow (m³/s) | basin (m²) | Height (m) | origin location | mouth location | Length (m) | latitude (°) | longitude (°) | canyon | Map |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Rideau Canal |  | Lake ontario | Ottawa River | 202,000 | 44.2198305556 | -76.4751444444 | Map | ||||
| Rivière Camachigama | Ottawa River | 101,200 | 47.6684600000 | -76.5354500000 | Map | ||||||
| Rivière Doré (rivière des Outaouais) | Ottawa River | 34,300 | 47.6488888889 | -76.3430555556 | Map | ||||||
| Rivière Festubert | Ottawa River | 41,300 | 47.7223600000 | -76.1251100000 | Map | ||||||
| Rivière Kânitawigamitek (Val-d'Or) | Ottawa River | 11,600 | 47.7752777778 | -77.6530555556 | Map |