| name | image | Average flow (m³/s) | basin (m²) | Height (m) | origin location | mouth location | Length (m) | latitude (°) | longitude (°) | canyon | Map |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Kennetcook River |  | 506,000,000 | Avon River | 45,000 | 45.0378000000 | -64.0442000000 | Map | ||||
| St. Croix River (Nova Scotia) |  | 1,368,000,000 | Avon River | 34,000 | 45.0006000000 | -64.1057000000 | Map |