| Named By: | Eichwald in 1848 |
| Time Period: | Middle Permian |
| Location: | Russia |
| Size: | Unavailable |
| Diet: | Carnivore |
| Fossil(s): | Partial remains |
| Classification: | | Chordata | Amphibia | Temnospondyli | Dissorophidae | Cacopinae | |
Zygosaurus is an extinct genus of dissorophoid temnospondyl from the Middle Permian of Russia.