The Opera Ball (German: Opernredoute) is a 1931 German musical comedy film directed by Max Neufeld and starring Iván Petrovich, Liane Haid and Georg Alexander. It was part of a large group of operetta films made during the decade, although the film is not based on the operetta Der Opernball. The following year it was remade in French as Beauty Spot. A 1932 British remake After the Ball was also made.

Harry Yquem buys his beloved wife some jewelry in a place where underworld middlemen trade in fake and stolen goods. By chance, he spots a man with whom his wife had an affair in the past.

A movie about road safety education.