This is a list of dinosaurs whose remains have been recovered from South America.

List of South American dinosaurs

{| class="sortable wikitable"
! Name !! Period !! Diet !! Notes
|-
| Abelisaurus || Cretaceous        || carnivore || —
|-
| Achillesaurus || Cretaceous || carnivore || —
|-
| Adamantisaurus || Cretaceous || herbivore || —
|-
| Adeopapposaurus || Jurassic || herbivore || —
|-
| Aeolosaurus || Cretaceous || herbivore || —
|-
| Aerosteon || Cretaceous || carnivore || —
|-
| Agustinia || Cretaceous || herbivore || —
|-
| Alvarezsaurus || Cretaceous || carnivore || —
|-
| Amargasaurus || Cretaceous || herbivore || —
|-
| Amargatitanis || Cretaceous || herbivore || —
|-
| Amazonsaurus || Cretaceous || herbivore || —
|- style = "background-color: #bdb76b; color:#ffe" 
| Amygdalodon || Jurassic || herbivore || —
|-
| Anabisetia || Cretaceous || herbivore || —
|-
| Andesaurus || Cretaceous || herbivore || —
|-
| Angaturama || Cretaceous || carnivore || —
|-
| Aniksosaurus || Cretaceous || carnivore || —
|-
| Antarctosaurus || Cretaceous || herbivore || —
|-
| Argentinosaurus || Cretaceous || herbivore || —
|-
| Argyrosaurus || Cretaceous || herbivore || —
|-
| Aucasaurus || Cretaceous || carnivore || —
|-
| Austrocheirus || Cretaceous || carnivore || —
|-
| Austroraptor || Cretaceous || carnivore || —
|-
| Barrosasaurus|| Cretaceous || herbivore ||—
|-
| Baurutitan || Cretaceous || herbivore || —
|- style = "background-color: #88bbbb; color:#ffe"
| Bayosaurus || Cretaceous || carnivore || —
|-
| Bonatitan || Cretaceous || herbivore || —
|-
| Bonitasaura || Cretaceous || herbivore || —
|-
| Brachytrachelopan || Jurassic || herbivore || —
|-
| Buitreraptor || Cretaceous || carnivore || —
|-
| Campylodoniscus || Cretaceous || herbivore || —
|-
| Carnotaurus || Cretaceous || carnivore || —
|-
| Cathartesaura || Cretaceous || herbivore || —
|-
| Chromogisaurus || Triassic || unknown || —
|-
| Chubutisaurus || Cretaceous || herbivore || —
|- style = "background-color: #bdb76b; color:#ffe" 
| Clasmodosaurus || Cretaceous || herbivore || —
|-
| Coloradisaurus || Triassic || herbivore || —
|-
| Condorraptor || Jurassic || carnivore || —
|- style = "background-color: #88bbbb; color:#ffe"
| Domeykosaurus || Cretaceous || herbivore || —
|-
| Ekrixinatosaurus || Cretaceous || carnivore || —
|-
| Eoraptor || Triassic || omnivore || The earliest known theropod.
|-
| Epachthosaurus || Cretaceous || herbivore || —
|-
| Futalognkosaurus || Cretaceous || herbivore || —
|-
| Gasparinisaura || Cretaceous || herbivore || —
|-
| Genyodectes || Cretaceous || carnivore || —
|-
| Giganotosaurus || Cretaceous || carnivore || —
|-
| Gondwanatitan || Cretaceous || herbivore || —
|-
| Guaibasaurus || Triassic || unknown || —
|-
| Herrerasaurus || Triassic || carnivore || —
|-
| Ilokelesia || Cretaceous || carnivore || —
|-
| Irritator || Cretaceous || carnivore || Could be synonymous with Angaturama
|-
| Laplatasaurus || Cretaceous || herbivore || —
|-
| Lessemsaurus || Triassic || herbivore || —
|-
| Ligabueino || Cretaceous || carnivore || —
|-
| Ligabuesaurus || Cretaceous || herbivore || —
|-
| Limaysaurus || Cretaceous || herbivore || —
|-
| Loncosaurus || Cretaceous || herbivore || —
|-
| Macrogryphosaurus || Cretaceous || herbivore || —
|-
| Malarguesaurus || Cretaceous || herbivore || —
|-
| Mapusaurus || Cretaceous || carnivore || —
|-
| Maxakalisaurus || Cretaceous || herbivore || —
|-
| Megaraptor || Cretaceous || carnivore || —
|-
| Mendozasaurus || Cretaceous || herbivore || —
|-
| Mirischia || Cretaceous || carnivore || —
|-
| Mussaurus || Triassic || herbivore || —
|-
| Muyelensaurus || Cretaceous || herbivore || —
|-
| Neuquenraptor || Cretaceous || carnivore || —
|-
| Neuquensaurus || Cretaceous || herbivore || —
|-
| Noasaurus || Cretaceous || carnivore || —
|-
| Nopcsaspondylus || Cretaceous || herbivore || —
|- style = "background-color: #bdb76b; color:#ffe"
| Notoceratops || Cretaceous || herbivore || —
|-
| Notohypsilophodon || Cretaceous || herbivore || —
|-
| Orkoraptor || Cretaceous || carnivore || —
|-
| Oxalaia || Cretaceous || carnivore || —
|-
| Panamericansaurus || Cretaceous || herbivore || —
|-
| Panphagia || Triassic || omnivore || —
|-
| Patagonykus || Cretaceous || carnivore || —
|-
| Patagosaurus || Jurassic || herbivore || —
|-
| Pellegrinisaurus || Cretaceous || herbivore || —
|-
| Piatnitzkysaurus || Jurassic || carnivore || —
|-
| Pisanosaurus || Triassic || herbivore || —
|-
| Pitekunsaurus || Cretaceous || herbivore || —
|-
| Puertasaurus || Cretaceous || herbivore || —
|-
| Pycnonemosaurus || Cretaceous || carnivore || —
|-
| Quilmesaurus || Cretaceous || (unknown) || —
|-
| Rayososaurus || Cretaceous || herbivore || —
|-
| Rinconsaurus || Cretaceous || herbivore || —
|-
| Riojasaurus || Triassic || herbivore || —
|-
| Rocasaurus || Cretaceous || herbivore || —
|-
| Saltasaurus || Cretaceous || herbivore || —
|-
| Sanjuansaurus || Triassic || carnivore || —
|-
| Santanaraptor || Cretaceous || carnivore || —
|-
| Saturnalia || Triassic || herbivore || —
|- style = "background-color: #88bbbb; color:#ffe"
| Sauropodus || Cretaceous || herbivore || —
|-
| Secernosaurus || Cretaceous || herbivore || —
|-
| Skorpiovenator || Cretaceous || carnivore || —
|-
| Spondylosoma || Triassic || carnivore || Possibly a rauisuchian rather than a dinosaur
|-
| Staurikosaurus || Triassic || carnivore || —
|-
| Talenkauen || Cretaceous || herbivore || —
|-
| Tehuelchesaurus || Jurassic || herbivore || —
|- style = "background-color: #bdb76b; color:#ffe"
| Teyuwasu || Triassic || (unknown) || Dubious, see article
|-
| Trigonosaurus || Cretaceous || herbivore || —
|-
| Tyrannotitan || Cretaceous || carnivore || —
|-
| Uberabatitan || Cretaceous || herbivore || —
|-
| Unaysaurus || Triassic || herbivore || —
|-
| Unenlagia || Cretaceous || carnivore || —
|-
| Unquillosaurus || Cretaceous || carnivore || —
|-
| Velocisaurus || Cretaceous || carnivore || —
|-
| Volkheimeria || Jurassic || herbivore || —
|-
| Xenotarsosaurus || Cretaceous || carnivore || —
|-
| Zapalasaurus || Cretaceous || herbivore || —
|-
| Zupaysaurus || Triassic || carnivore || —
|}

Key

Criteria for inclusion
The creature must appear on the List of dinosaurs.
Fossils of the creature must have been found in South America.
This list is a complement to :Category:Dinosaurs of South America.

Notes

Lists of Dinosaurs