4 Opening Fees General informations Routes Benefits Activities Access Boucle des Huguenots – Variante GR 965 Back to the list Murets d’art – Serre Antoine Opening All year round. Fees In free access General informations Languages spoken French Types ALLER_RETOUR Routes Distance 4 km Durée journalière 1 h Benefits Facilities Parking Activities Pedestrian sports Course Access Environment In the country