Fodor's Expert Review The Spa at Keystone

Beyond a deceiving cinder-block stairwell, this spa is blessedly warm and naturally lighted. It includes 11 treatment rooms where guests can layer on signature treatments like the Altitude Massage that pairs massage with oxygen to relieve negative elevation effects. Guests sip complimentary champagne or Tazo tea before their treatments in the relaxation room. Arrive ahead of time to properly unwind or jump-start your relaxation with a quick steam or sauna. Use of the outdoor heated pool, indoor and outdoor Jacuzzis, dry sauna, steam room, and fitness facilities are complimentary.