Haus Langendreer

Haus Langendreer is a castle complex in Bochum featuring a western building made of rubble stone, remains of Renaissance ring walls, and a corner tower. The site displays the typical structure of a moated castle with its surviving defensive elements.

It was first mentioned in 884 as a farmstead before transforming into a moated castle in the 14th century under the Knights of Dreer. This transition marked a shift from a rural settlement to a fortified noble residence.

The grounds now function as an educational center, with several special education schools operated by the Landschaftsverband Westfalen-Lippe. These schools use the spaces and outdoor areas for their teaching activities.

The grounds are generally open to the public since it functions as a school campus, though some buildings may have restricted access. It is advisable to check in advance which areas are accessible and how to best reach the location.

In 1544, Dietrich von der Borch introduced Reformed Protestant faith to the castle, triggering later conflict with Catholic authorities. This made the site a focal point of religious tensions that shaped its subsequent fate.