Gandhi is a 1982 epic biographical film based on the life of Mahatma Gandhi, a major leader in the Indian independence movement against the British Empire during the 20th century. A co-production between India and the United Kingdom, the film was directed and produced by Richard Attenborough from a screenplay written by John Briley. It stars Ben Kingsley in the title role. The biographical film covers Gandhi's life from a defining moment in 1893, as he is thrown off a South African train for being in a whites-only compartment and concludes with his assassination and funeral in 1948. Although a practising Hindu, Gandhi's embracing of other faiths, particularly Christianity and Islam, is also depicted.

Gandhi was released by Columbia Pictures in India on 30 November 1982, in the United Kingdom on 3 December, and in the United States on 8 December. It was praised for providing a historically accurate portrayal of the life of Gandhi, the Indian independence movement and the deleterious results of British colonisation on India. Its production values, costume design, and Kingsley's performance received worldwide critical acclaim. It became a commercial success, grossing $127.8 million on a $22 million budget.

The film received a leading eleven nominations at the 55th Academy Awards, winning eight (more than any other film nominated that year), including those for the Best Picture, Best Director, and Best Actor (for Kingsley). The film was screened retrospectively on 12 August 2016 as the opening film at the Independence Day Film Festival jointly presented by the Indian Directorate of Film Festivals and Ministry of Defence, commemorating the 70th Indian Independence Day. The British Film Institute ranked it as the 34th greatest British film of the 20th century. The American Film Institute ranked the film #29 on its list of most inspiring movies.