| name | image | Average flow (m³/s) | basin (m²) | Height (m) | origin location | mouth location | Length (m) | latitude (°) | longitude (°) | canyon | Map |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Ceira (Coimbra) | Mondego River | 40.1666666667 | -8.3833333333 | Map | |||||||
| Alva River |  | Mondego River | 109,999,996,928 | 40.2958333300 | -8.2461111100 | Map | |||||
| Arunca River |  | Mondego River | 40.1477777800 | -8.6788888900 | Map | ||||||
| Ceira River |  | Mondego River | 40.1831000000 | -8.3969400000 | Map | ||||||
| Dão River |  | 1,376,999,936 | Mondego River | 92,000 | 40.3822222222 | -8.1455555556 | Map |