The Night of the Iguana is a 1964 American drama film directed by John Huston, based on the 1961 play of the same name by Tennessee Williams. It stars Richard Burton, Ava Gardner, Deborah Kerr, Grayson Hall, Sue Lyon, and Cyril Delevanti.

The film won the 1964 Academy Award for Best Costume Design, and was nominated for the Academy Awards for Best Art Direction and Best Cinematography. It was filmed in the small town of Mismaloya in Puerto Vallarta Mexico. Actress Grayson Hall received Academy Award and Golden Globe nominations for Best Supporting Actress, and Cyril Delevanti received a Golden Globe nomination for Best Supporting Actor. In addition to Delevanti's nomination at the Golden Globes, Ava Gardner also received a Best Actress in a Motion Picture – Drama nomination. Both the picture and its director, John Huston, likewise received Golden Globe nominations.