Prince Bob (Hungarian: Bob herceg) is a 1941 Hungarian historical musical film directed by László Kalmár and starring László Szilassy, Erzsi Simor and Gábor Rajnay.

The film's sets were designed by the art director Imre Sörés.

Igor, the heir to a Grand Duchy, qgoes around incognito under the name Bob.

He tries to prevent her being married off to one her debt-ridden mother's creditors.

This article related to a Hungarian film is a stub.