Dinocroc is a 2004 American horror film directed by Kevin O'Neill. The film's plot revolves around a genetically engineered Suchomimus terrorizing the lake-side residents of a small town. The film stars Matthew Borlenghi, Jane Longenecker, Charles Napier, Costas Mandylor, Bruce Weitz, and Joanna Pacuła. The film was produced by b-movie director Roger Corman.

The film received a limited theatrical release in early 2004. before premiering on the Syfy Channel in April of that year. It was followed by two sequels, Supergator and Dinocroc vs. Supergator, as well as a spin-off film, Dinoshark. Upon release, the film received negative reviews from critics and audiences.

It later received a Golden Galaxy award.