This church remains one of Normandy's most remarkable Romanesque religious edifices. 19th Century "Cavaillé-Coll" organ. The choir houses William the Conqueror's gravestone. The church is closed to visits during religious services.
The abbey-church is included in guided tours of the Men's Abbey at 9.30 am and 2.30 or 4 pm (further information at the Hôtel de Ville).
Telephone : 02 31 30 42 81