Harkmark Church is a long-shaped church built of rough timber in 1613. It was restored in 1972-75. The church stands on the site of an older church and there is a 4 meter ring of six monoliths near the church.
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.