The Fate of Renate Langen () is a 1931 German drama film directed by Rudolf Walther-Fein and starring Mady Christians, Francis Lederer and Hilde Hildebrand. It was shot at the Tempelhof Studios in Berlin and on location on the Baltic coast. The film's sets were designed by the art directors Botho Höfer and Bernhard Schwidewski.
Renate lives a comfortable but unexciting life as the wife of a doctor Walter Langen with a son Peter. When she meets the younger, handsome Gerd she begins an affair with her that offers her the passion she craves. She encounters her lover in clandestine meetings that she conceals from her husband, but faces social ruin and the breakup of her family when her secret is exposed at last.