| Merişor River | |
| River | |
| Countries | Romania |
|---|---|
| Counties | Bihor County |
| Source | |
| - location | Pădurea Craiului Mountains, Merişor Sinkhole |
| - elevation | 500 m (1,640 ft) |
| - coordinates | |
| Mouth | Birchii |
| - elevation | 412 m (1,352 ft) |
| - coordinates | |
The Merişor River is a tributary of the Birchii River in Romania. It joins the Birkii River through a system of sinkholes and karst springs.