| name | image | Average flow (m³/s) | basin (m²) | Height (m) | origin location | mouth location | Length (m) | latitude (°) | longitude (°) | canyon | Map |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Tuulijoki | 899,000,000 | Lake tulos | Lieksanjoki | 16,000 | 63.4306220000 | 30.4660520000 | Map | ||||
| Jongunjoki | 1,135,000,064 | Lieksanjoki | 76,000 | 63.4638570000 | 30.1044130000 | Map | |||||
| Ruokooja | Lieksanjoki | 14,000 | 63.3759940000 | 30.8470860000 | Map |