The Unknown Guest (German: Der unbekannte Gast) is a 1931 German comedy film directed by E.W.

Sakall, Lucie Englisch and Kurt Vespermann.

[1] The film's sets were designed by the art director Ernö Metzner.

[2] When her master and mistress are away, a chambermaid pretends to be the owner of the house where her father visits as he is unaware of her status as a servant.

This article related to a German film of the 1930s is a stub.