Idyllic hotel in Wilhelmshöhe Are you looking for a hotel with a quiet, spacious single room or double room in the climatic health resort of Kassel-Bad Wilhelmshöhe? Then you've found what you're looking for: This hotel, which is close to the city as well as idyllic and absolutely quiet, directly at the entrance to the Bergpark near Wilhelmshöhe Palace, offers single and double rooms for conference guests, UNESCO World Heritage visitors, city travellers, cultural travellers, documenta visitors and spa guides.