In the coming years, there will be major structural and conceptual changes for our traditional house. At the same time, the third World Heritage information center for the UNESCO World Heritage in the Harz Mountains is being built. On this page we would like to inform you about the progress in this regard. Despite the work, we are doing everything we can to offer you a stimulating visit to the museum. By the way: The open-air site with its historic mining facilities is not affected by the construction work and can be accessed without restrictions.