Saint-Malo Cathedral, officially known as Cathédrale Saint-Vincent de Saint-Malo, is a Roman Catholic cathedral located in the city of Saint-Malo, France. It is dedicated to Saint Vincent, the patron saint of the city. The cathedral features a mix of architectural styles, primarily Gothic and Romanesque, and is known for its impressive stained glass windows and ornate altars. The cathedral's construction began in the 12th century, with significant renovations and expansions occurring over the centuries. It was heavily damaged during World War II but was restored to preserve its historical significance. Today, Saint-Malo Cathedral serves as a prominent landmark and a place of worship for locals and visitors alike.