Medusaceratops
| Medusaceratops Temporal range: Middle Campanian,  | |
|---|---|
| Skeleton at Wyoming Dinosaur Museum formerly referred to Albertaceratops | |
| Scientific classification | |
| Domain: | Eukaryota | 
| Kingdom: | Animalia | 
| Phylum: | Chordata | 
| Clade: | Dinosauria | 
| Clade: | †Ornithischia | 
| Clade: | †Ceratopsia | 
| Family: | †Ceratopsidae | 
| Subfamily: | †Centrosaurinae | 
| Clade: | †Albertaceratopsini | 
| Genus: | †Medusaceratops Ryan, Russell & Hartman, 2010 | 
| Species: | †M. lokii | 
| Binomial name | |
| †Medusaceratops lokii Ryan, Russell & Hartman, 2010 | |
Medusaceratops is an extinct genus of centrosaurine ceratopsian dinosaur known from the Late Cretaceous Judith River Formation (middle Campanian stage) of Montana, northern United States. It contains a single species, Medusaceratops lokii.