This gorgeous spa, with Asian accents and fresh orchids throughout, offers a full range of treatments, from manicures to massages. A 50-minute massage runs over $200, and most treatments are over $300. But if you purchase a spa treatment, you also get access to Experience Showers, an Amethyst Crystal Steam Room, and a Vitality Pool. (Only guests staying in suites have free access to these facilities; other guests can pay $50 per stay to use them.) For the ultimate in luxury, guests can book a private, 650-square-foot VIP spa suite that replicates an Asian-style home and has its own fireplace, elevated bath, steam shower, and dual massage beds.