Explore hiking trails around Saint-Denis-sur-Coise, Rhône-Alpes. The best hike near Saint-Denis-sur-Coise is Pierre-sur-Haute via Chemin des Sagnes à Chaix Ferré, a 16.8 mile oneway in Réserve naturelle régionale des Jasseries de Colleigne. Saint-Denis-sur-Coise has population 676.0.