The town's sights are concentrated in the medieval Vieille Ville (Old City), a massive central labyrinth of religious and civic buildings. A combination ticket (5.20€/$6.75 adults, 3.70€/$4.80 students and children under 18) admits you to all of the attractions listed below. If you don't visit the palace, you can pay for those attractions separately.
Most visitors buy a pass-billet, or billet global, valid for 3 days allowing entrance to four of the town's museums (including the Musée Lapidaire), plus the donjon, and the trésor of the cathedral. Tickets are 7.50€ ($9.75) for adults and 5.50€ ($7.15) for children 5 and up. Entrance to any of the four museums is free for children under 5.
The neo-Gothic Hôtel de Ville (town hall) in the complex was reconstructed by Viollet-le-Duc, the 19th-century architect who refurbished Notre-Dame in Paris between 1845 and 1850.
