| Sōseki | |
| Globe: | Mercury |
| Coordinates: | 39.31°N -38.77°W |
| Eponym: | Natsume Sōseki |
Sōseki is a crater on Mercury. Its name was adopted by the International Astronomical Union (IAU) in 1985. The crater is named for Japanese novelist Natsume Sōseki.[1]
The crater Plath is south of Sōseki, and it contains hollows.