I'd Climb the Highest Mountain is a 1951 Technicolor religious drama film made by Twentieth Century-Fox Film Corporation. It was directed by Henry King and produced by Lamar Trotti from a screenplay by King and Trotti. The story is based on a 1910 novel by Corra Harris about a minister and his wife in southern Appalachia in the early 20th century. The music score was by Sol Kaplan and the cinematography by Edward Cronjager. The film stars Susan Hayward and William Lundigan with Rory Calhoun, Barbara Bates, Gene Lockhart, Alexander Knox and Lynn Bari.