Explore details about location Source aux Papillons. Source aux Papillons is a location situated within the Chaudfontaine alongside other areas such as Rue du Gravier, Route de l'Abbaye, Rue de Ster. Additionally, some smaller parts of Source aux Papillons include specific areas like Voie de l'Air Pur, Allée Ulric Chession, Allée de la Pommelette adding to the diversity of its landscape.