| Prigor | |
| Pushpin Map: | Romania |
| Subdivision Type1: | Country |
| Subdivision Name1: | Romania |
| Subdivision Type2: | Counties |
| Subdivision Name2: | Caraș-Severin County |
| Subdivision Type3: | Villages |
| Subdivision Name3: | Putna, Prigor |
| Length: | 33km (21miles) |
| Mouth: | Nera |
| Mouth Coordinates: | 44.9365°N 22.0846°W |
| Basin Size: | 153km2 |
| Tributaries Right: | Iablacina |
The Prigor (in its upper course also: Putna) is a left tributary of the river Nera in Romania. It discharges into the Nera near the village Prigor. Its length is 33km (21miles) and its basin size is 153km2.