| Ibsen | |
| Location: | Discovery quadrangle, Mercury |
| Type: | Impact crater |
| Coordinates: | -24.35°N -35.89°W |
| Diameter: | 159 km |
| Eponym: | Henrik Ibsen |
Ibsen is a crater on Mercury. It is located near the antipode of the Caloris Basin. The name was approved by the IAU in 1976. It is named after Norwegian playwright Henrik Ibsen.[1]