Treehotel, Harads, Sweden – http://treehotel.se/en/
Dog Bark Park Inn, Idaho, USA – http://www.dogbarkparkinn.com/
Icehotel, Jukkasjärvi, Sweden – http://www.icehotel.com/
Das Park Hotel, Linz, Austria – http://www.dasparkhotel.net/
Crane Hotel, Harlingen, The Netherlands – http://www.havenkraan.nl/en/information/
