Galileo Boutique Hotel in San Carlos de Bariloche, Argentina is the only ski resort that has an astronomic observatory with a high powered Selectrom Telescope showing spectacular images of the constellations in the southern hemisphere. And the accommodation here matches the magnificence of the skies because each one features romantic fireplaces, a jacuzzi, and Internet access. Covered with snow in winter, this mountain retreat is the best choice for skiers. During the summer, it is a favourable location for hiking, trekking, kayak and mountain bike tours, fly fishing, and playing golf. Indeed, every stay here is an ascent to a stellar escape.