Na Hoola is the premier resort spa in Waikiki, with 16 treatment rooms sprawling across 10,000 square feet and two floors of the Hyatt on Kalakaua Avenue. Arrive early for your treatment to enjoy the postcard views of Waikiki Beach. Four packages identified by Hawaii's native healing plants—noni, kukui, awa, and kalo—combine various body, face, and hair treatments; the spa also has luxurious packages that last three to six hours. The Kele Kele body wrap employs a self-heating mud wrap to release tension and stress. The small exercise room is for use by hotel guests only.