Alexander's Ragtime Band (1938) is a film, released by Twentieth Century Fox, that takes off from the 1911 Irving Berlin song "Alexander's Ragtime Band", to tell a story of a society boy who scandalizes his family by pursuing a career in ragtime instead of in "serious" music. It stars Tyrone Power, Alice Faye, Don Ameche, Ethel Merman, Jack Haley, and Jean Hersholt.

The story was written by Berlin himself, with Kathryn Scola, Richard Sherman, and Lamar Trotti. It was directed by Henry King.

This send-up of ragtime song and dance begins in 1915 San Francisco when society boy Roger Grant decides to pursue popular rather than serious music. Written by Ed Stephan