Find gyms & sports facilities in Honolulu, HI. Listings include Nā Kama O Kapua, Relson Gracie - Team Papakolea Jiu-Jitsu, Try Fitness Hawaii, Hawaiian Airlines Diamond Head Classic, Hawaii Beach Tennis Association and Hike Spikes Hawaii - Minispikes & Crampons to grip muddy trails.. Click on each in the list below the map for more information.