From Glacier Climbing to Ice Hotels, These Are the 10 Best Arctic Adventure Vacations

Sure, you can take a tour to see a glacier, but why not hike one, too? Glacier tours (like this one in Iceland from Glacier Adventure) take intrepid travelers to the edge of the world, where they can climb frozen ice caps, journey through ice tunnels, explore ice-covered volcanoes, and even venture inside the glittering walls of a blue ice cave.