| Named By: | Maria Ana Baez, Linda Trueb & Jorge O. Calvo in 2000 |
| Time Period: | Middle Cretaceous, 99.6-93.5 Ma |
| Location: | Argentina |
| Size: | Unavailable |
| Diet: | Carnivore/Insectivore |
| Fossil(s): | Single specimen |
| Classification: | | Chordata | Amphibia | Batrachia | Anura | Mesobatrachia | Pipoidea | |
Avitabatrachus uliana is the single species in the extinct genus Avitabatrachus, a genus of prehistoric frogs that lived in the Middle Cretaceous. Fossils of A. uliana were found in north-west Patagonia in Argentina. It was properly described in 2000 and was then concluded to be most closely related to Pipidae frogs and hence was included in Pipimorpha.