"Much less crowded than the hotel beaches" and with "ample affordable parking" to boot, this "gorgeous" U.S. military–owned park is set along a "rough sand" stretch of Waikiki, making it a "peaceful oasis" amid the "hubbub of Honolulu"; its "amazing landscaping" with "shady lawn spaces" sets the stage for an exercise track, beach volleyball courts, BBQ grills and the Hawaii Army Museum, so "you'll run out of energy before you run out of things to do."