| Kaluga crater | |
| Map: | Russia |
| Age: | 380 ± 5 Ma |
| Exposed: | No |
| Country: | Russia |
| District: | Central Federal District |
| Municipality: | Kaluga Oblast |
Kaluga is an impact crater located in Kaluga Oblast of the Central Federal District, Russia.
It is in diameter and the age is estimated to be 380 ± 5 million years old (Upper Devonian). The crater is buried under of sediments; it is not exposed at the surface.[1]