| name | image | Average flow (m³/s) | basin (m²) | Height (m) | origin location | mouth location | Length (m) | latitude (°) | longitude (°) | canyon | Map |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Ellis River (New Hampshire) |  | Saco river | 27,000 | 44.1045000000 | -71.1723000000 | Map | |||||
| Ossipee River |  | Saco river | 29,000 | 43.8091666667 | -70.8825277778 | Map | |||||
| Dry River (New Hampshire) | Saco river | 44.1450000000 | -71.3612000000 | Map | |||||||
| East Branch Saco River |  | Saco river | 44.0956000000 | -71.1645000000 | Map | ||||||
| Rocky Branch (New Hampshire) | Saco river | 44.1025000000 | -71.1986000000 | Map |