For those people who just plain can't handle the cold, Hotel Arctic in Greenland might not be at the top of a list of great vacation destinations. But you know what it is at the top of? The world. Hotel Arctic is Earth's northernmost 4-star hotel, conveniently located near the Ilulissat Icefjord, a gorgeous UNESCO World Heritage Site. It's largely comprised on 76 rooms and features delicious Greenlandic cuisine, but the highlight of the entire hotel is the five aluminum igloos built right along the coast. Because seriously, how many times in your life are you going to be able to stay in an igloo that also happens to have all the modern amenities of your average top of the line hotel?