Church of Saint Ulrich in Altenstadt (today part of Wissembourg) was built originally around 1050 and it was rebuilt in the 12th century. The church suffered damage in the Peasants' War in 1525. Today the Romanesque church is also the starting point of the Route Romane d'Alsace.
The Château du Lude is one of the many great châteaux of the Loire Valley in France. Le Lude is the most northerly château of the Loire Valley and one of the last important historic castles in France, still inhabited by the same family for the last 260 years. The château is testimony to four centuries of French architecture, as a stronghold transformed into an elegant house during the Renaissance and the 18th century. The monument is located in the valley of Le Loir. Its gardens have evolved throughout the centuries.