Ghost in the Castle (German: Spuk im Schloß) is a 1945/1947 German comedy horror film directed by Hans H. Zerlett and starring Margot Hielscher, Fritz Odemar, and Albert Matterstock. The film's sets were designed by the art director and Heinrich Weidemann. It was shot at the Bavaria Studios in Munich. The film was produced in the latter stages of the Second World War and completed in March 1945, but was not released until 1947.