| Named By: | Pavel P. Skutschas & Yuri M. Gubin in 2012 |
| Time Period: | Thanetian - Ypresian, 57-54 Ma |
| Location: | Ukraine |
| Size: | Unavailable |
| Diet: | Insectivore |
| Fossil(s): | At least fourteen individuals |
| Classification: | | Chordata | Amphibia | |
Seminobatrachus is an extinct genus of neotenic salamander from late Paleocene to early Eocene deposits of Cherkassy Region, central Ukraine. It is known from 14 skeletons from a drill hole near Boltyshka village. It was first named by Pavel P. Skutschas and Yuri M. Gubin in 2011 and the type species is Seminobatrachus boltyschkensis.