| Named By: | L. B. Albright, D. D. Gillette & A. L. Titus in 2007 |
| Time Period: | Unavailable |
| Location: | USA - Utah - Tropic Shale Formation |
| Size: | Unavailable |
| Diet: | Piscivore/Carnivore |
| Fossil(s): | Almost complete individual |
| Classification: | | Chordata | Reptilia | Sauropterygia | Plesiosauria | Polycotylidae | Polycotylinae | |
Eopolycotylus is an extinct genus of Polycotylid plesiosaur known from the Cenomanian-age Tropic Shale of Utah.