This chapel (17th century), perched on the Rocher de Soutron, offers a sumptuous panorama after a 15-minute climb, or on walking tours available from the Boutières tourist office.
Soutron lies around 8 km west of Mont Mézenc, on the slopes leading to the Plateau. Near the hamlet stands the Soutron rock. The chapel, dedicated to Saint-Julien, is as old as can be determined. A pilgrimage takes place every year at the beginning of August.