Saint-Malo is a historic French port in Ille-et-Vilaine, Brittany.

The walled city on the English Channel coast had a long history of piracy, earning much wealth from local extortion and overseas adventures. In 1944, the Allies heavily bombed Saint-Malo. The city changed into a popular tourist center, with a ferry terminal serving the Channel Islands of Jersey and Guernsey, as well as the Southern English settlements of Portsmouth, Hampshire and Poole, Dorset.

The famous transatlantic single-handed yacht race Route du Rhum, which takes place every four years in November, is between Saint Malo and Pointe-à-Pitre in Guadeloupe.