Guided tour of the exterior and interior of Sainte-Marie church, the oldest parts of which date back to the 12th century. The altarpiece of the 18th century, the three polychrome wooden statues of the 14th century, the 17th century pulpit and the stalls from the abbey of La Lucerne will be showcased. Floral compositions will highlight the furniture and, with the support of an exhibition placed in the church for the occasion, the life of Auguste Chapdelaine, born in La Rochelle Normande in 1814 and canonized in 2000, will be evoked.