Vauban’s French fortified town of Neuf-Brisach (New Breisach), a Unesco World Heritage Site, sits 4km west of Breisach. Shaped like an eight-pointed star, the town was commissioned by Louis XIV in 1697 to strengthen French defences and prevent the area from falling to the Habsburgs. It was conceived by Sébastien Le Prestre de Vauban (1633–1707). Take bus 1076 from Breisach station to get here.