| Corbu | |
| Pushpin Map: | Romania |
| Subdivision Type1: | Country |
| Subdivision Name1: | Romania |
| Subdivision Type2: | Counties |
| Subdivision Name2: | Harghita County |
| Subdivision Type3: | Villages |
| Subdivision Name3: | Corbu |
| Length: | 14km (09miles) |
| Mouth: | Bistricioara |
| Mouth Coordinates: | 46.9905°N 25.6811°W |
| Progression: | Bistricioara→ |
| Basin Size: | 35km2 |
| Tributaries Right: | Bâtca |
The Corbu is a right tributary of the river Bistricioara in Romania. It flows into the Bistricioara in the village Corbu. Its length is 14km (09miles) and its basin size is 35km2.