Château du Bousquet was built in the 14th century. Today it hosts a museum of ancient art from the Middle Ages to the present day. The castle has very well-preserved sample of late medieval architecture (furnished interior, furniture, objects, paintings).
The castle, which belonged for four centuries to the Roquefeuil-Blanquefort family, comprises six towers (two hexagonal in the middle of the two front and rear facades, four rounds at each corner). The central tower of the south facade, which contains the staircase is pierced on the ground floor of a radiating Gothic door. The typically feudal and defensive character of the castle is somewhat mitigated by the existence of later windows on the three floors. The defensive system which surrounded it (enclosure, ditch, fortifications) disappeared, replaced by two wings in the 17th century. Inside, the ground floor has kept its kitchen intact, with the mesh stage where the musicians were based. The chapel retains a decoration painted by Debert in 1709.
Kakesbeck is one of the largest medieval fortifications in Münsterland and the oldest castle in Lüdinghausen. The imposingly grown complex originated in 1120 as a motte, a small hilltop tower castle. After numerous changes of ownership, the castle was extended onto two islands, but it was not until the 14th century that it underwent significant alterations and extensions under the von Oer family. The estate experienced its heyday in the middle of the 18th century, when it covered an area of almost one square kilometre and consisted of five further outer castles in addition to the core castle, which were secured by ramparts and moats.
The well-maintained condition of the castle today is thanks to the late Wilfried Grewing, the former lord of the castle. The foundation named after him has been particularly committed to preserving the property since 2020.