Mapusaurus
| Mapusaurus Temporal range:  | |
|---|---|
| Reconstructed skeletons of an adult and a juvenile (left) | |
| Scientific classification | |
| Domain: | Eukaryota | 
| Kingdom: | Animalia | 
| Phylum: | Chordata | 
| Clade: | Dinosauria | 
| Clade: | Saurischia | 
| Clade: | Theropoda | 
| Family: | †Carcharodontosauridae | 
| Subfamily: | †Carcharodontosaurinae | 
| Tribe: | †Giganotosaurini | 
| Genus: | †Mapusaurus Coria & Currie, 2006 | 
| Type species | |
| †Mapusaurus roseae Coria & Currie, 2006 | |
Mapusaurus (lit. Earth lizard) is a genus of giant carcharodontosaurid carnosaurian dinosaur that lived in Argentina during the Turonian age of the Late Cretaceous.