Arctic TreeHouse Hotel (Rovaniemi, Finnish Lapland)
The price tag: $326/night
If you’ve ever had plans to visit the Arctic Circle, the Arctic TreeHouse Hotel is 100% where you should be staying. Its nest-like rooms offer panoramic views of the Northern Lights and Midnight Sun. Plus, it has a number of packages available for whatever kind of mood you’re in, be it romantic or adventurous (or something Santa-related, for all you Christmas nuts out there).