Avenger of the Seven Seas (, ), also known as The Executioner of the Seas, is a 1962 Italian epic adventure film directed by Domenico Paolella and starring Richard Harrison and Michèle Mercier.
After being sentenced to death and pulling off a daring escape, David Robinson, a young heir from a noble English family, turns pirate. He decides to confront his former commander, seeking revenge for the unjust sentence by defeating him in battle.
Avenger of the Seven Seas was co-production between Italy's Documento Film and France's Le Louvre Film.
Avenger of the Seven Seas was released on 22 March 1962.