The Cabana Bar & Grill is located inside the Poipu Beach Athletic Club and is open to everyone. We have something for everyone. Great appetizers, beautiful salads, fish tacos, gourmet burgers, local grass-fed steak, great kids menu and of course a full bar. We have happy hour daily from 4pm to 6pm.The Cabana Bar & Grill is located inside the Poipu Beach Athletic Club and is open to everyone. We have something for everyone. Great appetizers, beautiful salads, fish tacos, gourmet burgers, local grass-fed steak, great kids menu and of course a full bar. We have happy hour daily from 4pm to 6pm. .