Built by the Benedictine monks from the 11th century to the 13th century, it is a masterpiece of Romanesque art. It impresses with its dimensions, balance and sacredness. There are 223 remarkable capitals from the 12th century, a 16th century capital, a 13th century hunting. reliquary containing the remains of Saint Maxenceul a 11th century bell tower.

Édifice religieux, Monument historique