Indulge in the world of the best spa hotels. Discover places with the most breathtaking steamy pools overlooking snowy mountain peaks, mineral-rich spring water used for medicinal baths, and hand-carved saunas. Uncover the best examples of the Japanese Onsen in the traditional Ryokans, amazing indoor and outdoor spas of the European Alps, and luxurious Moroccan hotels with splendid steamy Hammams.