| Valea Blaznei River | |
| River | |
| Countries | Romania |
|---|---|
| Counties | Bistriţa-Năsăud County |
| Source | |
| - location | Rodna Mountains Mount Cobăşel |
| - elevation | 1,158 m (3,799 ft) |
| - coordinates | |
| Mouth | Someşul Mare River |
| - elevation | 650 m (2,133 ft) |
| - coordinates | |
The Valea Blaznei is a tributary of the Someşul Mare River in Romania.