Discover the Carolingian crypts of the 9th century, built around the tomb of Saint-Germain (378 - 448). They are decorated with frescoes remarkable for their conservation and their seniority since they are the oldest in France. They notably represent The Ecstasy and Stoning of Saint Stephen.
Please note: Visits at 10:00, 10:30, 11:00, 11:30, 14:00, 15:00, 15:30, 16:00, 16:30, 17:30