The elegant 18th-century Palais des Rohan was the former residences of the Bishop-Princes from 1732 to 1742 (until the French Revolution). The rest of the immense building houses three exceptional museums. Located on the first floor of the Rohan Palace, the Muse des Beaux-Arts (Museum of Fine Arts) has an excellent collection of paintings by Italian, Spanish, Flemish, Dutch, and French masters from the Middle Ages to modern times. There are works by Botticelli, Courbet, Delacroix, Giotto, Goya, El Greco, Rubens, and Vronse among others.

The Muse des Arts Dcoratifs (Museum of Decorative Arts) is located on the ground floor of the Rohan Palace, the former apartments of the Cardinals of Rohan. Visitors can see the sumptuous rooms of the bishop’s apartment, including a library, print room, and chapel, as well as the collection of decorative arts. The collection includes ceramics, porcelain, paintings, time pieces, and goldsmith’s art. Located in the Rohan Palace basement, the Archaeological Museum has one of the best collections of antiquities in France. The collection includes items from prehistory to the Middle Ages.