Topper is a 1937 American supernatural comedy film directed by Norman Z. McLeod, starring Constance Bennett and Cary Grant and featuring Roland Young. It tells the story of a stuffy, stuck-in-his-ways man who is haunted by the ghosts of a fun-loving married couple.

The film was adapted by Eric Hatch, Jack Jevne and Eddie Moran from the 1926 novel by Thorne Smith. It was produced by Hal Roach and distributed by Metro-Goldwyn-Mayer. The supporting cast includes Billie Burke and Eugene Pallette. Topper was a huge hit with film audiences in the summer of 1937.

Topper was the first black-and-white film to be digitally colorized, re-released in 1985 by Hal Roach Studios.