Levin Iglut, Finland
Ice Hotel, Jukkasjarvi, Sweden
The Muraka Conrad Rangali Island, Maldives
Beckham Creek Cave Lodge, Arkansas, United States
Floating Hotel, Zanzibar
Crazy House, Dalat, Vietnam
You’ll find tons of unique hotels on this list, but Crazy House is truly a fairy tale that comes alive. Located in Dalat City and designed by Vietnamese architect Dang Viet Nga, Crazy House resembles a giant tree and, at least at first, was just a personal project. The financial burden made the architect reconsider the purpose of the building, and she then decided to turn it into a guesthouse in 1990.