One Night of Love is a 1934 musical romance, set in the opera world, starring Grace Moore and Tullio Carminati. It was written by James Gow, S.K. Lauren and Edmund H. North, from the story, Don't Fall in Love, by Charles Beahan and Dorothy Speare. The film was directed by Victor Schertzinger.

The film was nominated for the Academy Award for Best Picture; Grace Moore was nominated for an Academy Award for Best Actress for her role.