Des Matrosen Heimkehr or Il Ritorno del Marinaio is a romantic opera in two acts by Dalmatian composer Franz von Suppé to a libretto by the late Anton Langer. It was premiered at the Stadttheater, Hamburg, on 4 May 1885. The opera was a success but quickly forgotten in Germany, and then the original score of the opera was lost in bombing in 1943. Croatian conductor Adriano Martinolli d'Arcy managed to retrieve a copy in an American archive in 2007, and the opera was revived in an Italian translation by the Croatian National Theatre in Split in 2013 and recorded by the Croatian National Theatre Ivan pl. Zajc in Rijeka in 2016.