The 11,000-square-foot Leaf Spa, at the Fairmont Chicago, Millennium Park Indulge offers a variety of holistic treatments created with the intention of bringing wellness to mind, body and connecting your heart with nature. The spa is located on the hotel’s lower level, boasting eight treatment rooms, including one couples’ room with a Kohler waterfall soaking tub for two, which cascades Eucalyptus-infused water directly from the ceiling. Guests are encouraged to create their own herbal bath amenities such as bath bombs and herb-infused essential oils to take home. The spa also includes two facial rooms and six massage rooms.