Ronia, the Robber's Daughter (in the UK, Ronja Rövardotter in Sweden, Ronja Robbersdaughter in the USA) is a Swedish fantasy film which was released to cinemas in Sweden on 14 December 1984, directed by Tage Danielsson, based on the 1981 novel of the same title by Astrid Lindgren, and adapted for the screen by Lindgren herself.

When the film was broadcast on television two years after its cinema premiere, the film was twenty minutes longer and uncensored (the cinema release allowed viewing from 7 years and older). This spurred a debate where critics asked if film was more harmful in cinemas than on television. The film was selected as the Swedish entry for the Best Foreign Language Film at the 58th Academy Awards, but was not accepted as a nominee.Apart from the original version of the film, there is also a cartoon version that was produced by Goro Miyazaki at the Studio Ghibli. The storyline in the animation is similar to that in the original film.September 6, 2021 it was announced that a live action TV series is planned to be produced. Hans Rosenfeldt writes the script while Lisa James Larsson directs the series, and Tusse Lande is the Casting Director. Twelve episodes, divided into two seasons, have been ordered. The series is produced by Filmlance Productions, the company behind popular Swedish TV-series such as Beck, Bron, Caliphate.