The Valley of Gwangi
- Blwyddyn: 1969
- Gwlad: United States of America
- Genre: Fantasy, Science Fiction, Thriller, Western, Adventure
- Stiwdio: Warner Bros.-Seven Arts
- Allweddair: mexico, elephant, gypsy, circus, stop motion, dinosaur, cowboy, evil dwarf, allosaurus, 1900s, ray harryhausen, dynamation, charles h schneer
- Cyfarwyddwr: Jim O'Connolly
- Cast: James Franciscus, Gila Golan, Richard Carlson, Laurence Naismith, Freda Jackson, Gustavo Rojo