Waimanalo Beach Park Waimanalo, HI · Waimanalo Beach Park Gabby Pahinui Slack Key Guitar Festival Apr 20 , 2019 Time 12:00 pm Venue Details Get Directions Address 41-741 Kalanianaʻole Hwy, Waimanalo, HI 96795 (808) 259-9106 Post navigation Next: Previous PostPrevious: Next Post