With the flyer you will find at the tourist office of Aire-sur-la-Lys or on the website, go to the City Hall under the sign "Esplanade of Friendship", to have a first shot of eye on the place. Then admire the Bailliage (1595-1600) charming building "Flemish renaissance" due to the Airois architect Pierre Framery and built to serve as a Guard Corps to the Militia Bourgeoise. Go around the Bailliage, you arrive in the rue d'Arras.
Arques crystal glass factory