| Named By: | M. F. Ivakhnenko in 2008 |
| Time Period: | Middle Permian |
| Location: | Russia |
| Size: | Unavailable |
| Diet: | Carnivore |
| Fossil(s): | Partial remains |
| Classification: | | Chordata | Therapsida | Biarmosuchia | |
Alrausuchus is an extinct genus of biarmosuchian therapsid from Russia. It was named by M.F. Ivakhnenko in 2008, as a reclassification of the species Biarmosuchus tagax that Ivachnenko had named in 1990. Ivachnenko erected the monotypic family Alrausuchidae for the genus.