| Kur | |
| Mouth: | Tunguska |
| Mouth Coordinates: | 48.7304°N 134.2831°W |
| Progression: | Tunguska→ |
| Subdivision Type1: | Country |
| Subdivision Name1: | Russia |
| Length: | 434km (270miles) |
| Basin Size: | 13700km2 |
The Kur (Russian: Кур) is a river in the Khabarovsk Krai, Russia. At its confluence with the river Urmi it forms the Tunguska, which is a left tributary of the Amur. It is long, and has a drainage basin of .
The Kur and Urmi often flood in the summer.