Explore hiking trails around Mirabel-aux-Baronnies, Rhône-Alpes. The best hike near Mirabel-aux-Baronnies is La Châtaigneraie Loop via Les_Crottes, a 5.6 mile loop in Réserve naturelle des gorges de l'Ardèche. Mirabel-aux-Baronnies has population 1520.0.