My Father's Dragon is a 2022 animated fantasy adventure comedy film directed by Nora Twomey with a screenplay by Meg LeFauve who co-wrote the story with John Morgan. It is based on the 1948 children's novel of the same name by Ruth Stiles Gannett. The film is also dedicated to Morgan who had since died. It stars the voices of Jacob Tremblay, Gaten Matarazzo, Golshifteh Farahani, Dianne Wiest, Rita Moreno, Chris O'Dowd, Judy Greer, Alan Cumming, Yara Shahidi, Jackie Earle Haley, Whoopi Goldberg, and Ian McShane.

Co-produced by Netflix Animation, Mockingbird Pictures and Cartoon Saloon, the film was originally set for a 2021 premiere on Netflix, but was pushed to a Netflix release on November 11, 2022, after a limited theatrical release in Ireland, the United States, and the United Kingdom on November 4. The film received positive reviews from critics.