Explore hiking trails around Saint-Julien-de-Peyrolas, Languedoc-Roussillon. The best hike near Saint-Julien-de-Peyrolas is La Châtaigneraie Loop via Les_Crottes, a 5.6 mile loop in Réserve naturelle des gorges de l'Ardèche. Saint-Julien-de-Peyrolas has population 1442.0.