Explore hiking trails around Saint-Julien-en-Beauchêne, Provence-Alpes-Côte-d'Azur. The best hike near Saint-Julien-en-Beauchêne is Lac du Glacier d'Arsine Loop, a 13.4 mile loop in Parc national des Écrins (cœur). Saint-Julien-en-Beauchêne has population 135.0.