Explore hiking trails around Grézieu-le-Marché, Rhône-Alpes. The best hike near Grézieu-le-Marché is Pierre-sur-Haute via Chemin des Sagnes à Chaix Ferré, a 16.8 mile oneway in Réserve naturelle régionale des Jasseries de Colleigne. Grézieu-le-Marché has population 829.0.