Comfortable Accommodations Gästehaus Harzklause 2 in Sieber offers a one-bedroom apartment with a family room. Free WiFi is available throughout the property. Modern Amenities The apartment includes a kitchenette with a refrigerator, oven, and TV. A shower provides added convenience. Local Attractions Großer Knollen is less than 0.6 mi away, Knollenturm 0.9 mi, Harz National Park 6.8 mi, and Kassel-Calden Airport 68 mi from the property.