Hohenberg Castle, situated adjacent to Czech Republic border, was built in the Hohenstaufen period between 1170 and 1220 to protect the important Schirndinger Pass. Around 1300 Hohenberg came to the possession of burgraves from Nuremberg. in 1433, Hans von Kotzau defended Hohenberg against the Hussites.
The present castle was built mainly (ring wall, round towers) in the period around 1480. In the years 1499 and 1504 was reported by the construction of the outer bailey. In the years 1621 and 1622 Margrave Christian had massive, provided with seven bastions earthen walls around the castle, which were additionally fortified with palisades . However, these precautions did not help much, as in June 1632 imperial troops took the pass from Schirnding, conquered the Hohenberg and occupied it for three years. After the Thirty Years War, Hohenberg Castle lost its strategic importance.
Since 2017, Hohenberg castle has been extensively renovated and used as a youth hostel as well as for meetings.
The castle is surrounded by the ring wall built around 1480 on an irregular hexagonal floor plan, which is additionally attached to the corner points by the gatehouse, three round gun turrets and the square prison tower. A fourth round tower was abandoned in the 19th century. From the medieval interior is nothing left. The so-called princely house was built by Margrave Christian Ernst in 1666 as a town hall and hunting lodge. Other buildings inside the castle were demolished in the 19th century. A remnant of the earthwork from the years 1621/22 has survived.
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.