Explore details about location Rue des Trois Lys. Rue des Trois Lys is a location situated within the Erquinghem-Lys alongside other areas such as Rue des Trois Lys. Additionally, some smaller parts of Rue des Trois Lys include specific areas like Rue du Mécanicien, Impasse de la Briqueterie, Rue du Maréchal de Rantzau adding to the diversity of its landscape.