The fact that you can climb as high as the tower platform, with its superb view over the environment and the entire spa complex, is of interest in itself. The paralleliped shape of the building, and also of the tower overlooking it, is extraordinary. From the 14C castle, which once consisted of a much bigger complex with several enclosures, only the central part still remains. In summer, the castle serves as a backdrop for plays, music concerts and dance performances.