Nimona is a 2023 American animated science fantasy adventure comedy drama film directed by Nick Bruno and Troy Quane from a screenplay by Robert L. Baird and Lloyd Taylor. It is based on the 2015 graphic novel of the same name by ND Stevenson. Set in a science fantasy world influenced by the Middle Ages, the film features the voices of Chloë Grace Moretz as the eponymous shapeshifting character and Riz Ahmed as her boss and former knight Ballister, with Eugene Lee Yang and Frances Conroy voicing supporting roles.

Originally a production of Blue Sky Studios, it was set to be directed by Patrick Osborne, with an initial release date of 2020. Following the Walt Disney Company's acquisition of 21st Century Fox, the parent company of Blue Sky, it was delayed multiple times before being canceled due to Blue Sky's closure in April 2021. However, Annapurna Pictures revived the project the following year, with Bruno and Quane announced as directors, DNEG Animation providing animation, and Netflix acquiring worldwide distribution.

Nimona had its world premiere at the Annecy International Animation Film Festival on June 14, 2023, was released in select cinemas on June 23, 2023, and made its streaming debut on June 30, 2023, by Netflix. The film received critical acclaim from critics, who praised its animation, musical score, characters, themes, tone, humor, writing, and vocal performances (particularly those of Moretz and Ahmed). The film was nominated for Best Animated Feature at several awards, including at the Critics' Choice, Annie Awards & Academy Awards.