This opulent spa, situated on the 21st floor of New York City’s Peninsula Hotel, boasts Asian-inspired décor in shades of warm brown and rich red, courtesy of designer Alexandra Champlimaud. The Peninsula takes a holistic approach to treatments and combines Asian, Ayurvedic, and European practices to create a comprehensive menu of massages. Additional services include body treatments, facials, and salon services. In addition to its 12 treatment rooms, the spa has a fitness center, glass-enclosed pool, and yoga studio. After treatments are completed, clients can unwind and snack on fruit or nuts in the relaxation room.