Pontchy church is part of Bonneville's rich heritage. The building dates back to the 15th century and is dedicated to Saint Martin.
Inside, the gothic chancel and the cross vaults sit side by side with modern stained glass windows dating from when the nave was rebuilt in the 19th century. Two statues were added to the external recesses in 2004: Saint-François de Sales and Saint-Blaise. Saint-Blaise is the patron saint of carders and stone cutters and his statue is depicted holding a card.
