Kapena Falls

Kapena Falls, considered one of the most accessible waterfalls in O'ahu, sits just steps from the Pali Highway. The trail, a short half-mile round trip, immerses hikers in a dense forest leading to the waterfall, which becomes visible almost immediately. At the edge of the pool beneath the 20-foot cascading waterfall, visitors can enjoy a stunning view and even cliff jump from the top. Nearby, Alapena Pool offers another picturesque spot, alongside the Nu'uanu Petroglyphs protected by a small cage. The lush surroundings have attracted film crews from "Lost" and "The Rundown," highlighting its scenic appeal. Accessing the falls involves parking at the rear of Nuuanu Memorial Park & Mortuary and following the trail downhill for 5-10 minutes.