Explore hiking trails around Saint-Michel-l'Observatoire, Provence-Alpes-Côte-d'Azur. The best hike near Saint-Michel-l'Observatoire is Le Styx Loop via Sentier de l'Imbut, a 5.5 mile loop in Parc naturel régional du Verdon. Saint-Michel-l'Observatoire has population 1226.0.