| Yamaguchi Prefectural University | |
| Motto: | 大地共創 Daichi-Kyōsō |
| Motto Lang: | ja |
| Established: | 1941 |
| Type: | Public |
| President: | Makiko Tanaka[1] |
| City: | Yamaguchi City |
| State: | Yamaguchi |
| Country: | Japan |
| Website: | https://www.yamaguchi-pu.ac.jp/en/ |
is a public university in Yamaguchi, Yamaguchi, Japan. Its predecessor was founded in 1941, and it was chartered as a university in 1975. In 1996 it became a coeducational institution.