Château des Ducs de Bretagne (Castle of the Dukes of Brittany)

The Château des Ducs de Bretagne, a listed Historic Monument since 1862, stands as one of Nantes’ most significant landmarks. Constructed in the late 15th century by François II, the last Duke of Brittany, the castle features a blend of medieval and Renaissance architecture. Today, it houses the Museum of the History of Nantes, where visitors can explore the city’s rich past through a variety of exhibits and artifacts. The castle’s imposing walls and turrets offer a glimpse into its storied history, making it a key destination for those interested in the region’s heritage.