Shenandoah is a 1965 American film set during the American Civil War starring James Stewart and featuring Doug McClure, Glenn Corbett, Patrick Wayne, and, in their film debuts, Katharine Ross and Rosemary Forsyth. The picture was directed by Andrew V. McLaglen. The American folk song "Oh Shenandoah" features prominently in the film's soundtrack.

Though set during the Civil War, the film's strong antiwar and humanitarian themes resonated with audiences in later years as attitudes began to change against the Vietnam War. Upon its release, the film was praised for its themes as well as its technical production.