Stay in a Treehouse at the Treehotel
The Treehotel in Harads, Sweden has six rooms, including the UFO, The Dragonfly, and the Blue Cone. Their uniquely-designed tree houses look similar to that of a UFO, mirrored cubes, and bird nests. Some of these rooms are suspended in the air, or held by stilts. The rooms, which will cost you about US$506, are around 13 to 20 feet in height.