Every Day Isn't Sunday (German: Alle Tage ist kein Sonntag) is a 1935 German comedy film directed by Walter Janssen and starring Adele Sandrock, Wolfgang Liebeneiner and Carola Höhn. It shares its name with an unrelated 1959 film of the same title. Both films feature the popular song of the same name by Carl Clewing. The film's sets were designed by the art director Heinrich Richter.