Diamond Head’s unique circular formation was shaped about 150,000 years ago following an intense volcanic eruption. Now extinct, Diamond Head (or Le’ahi as it’s known by the locals) is ideal for climbing. The trail to the top is just over a kilometre in length, making it a short hike to the top of the volcano. When you get there, you’ll be rewarded with fantastic views of the now overgrown crater, the Pacific and the Oahu mountains below.
There are helpful signs and handrails along the way. Walk the unpaved path over the lava and duck under the tunnels and staircases to get to the observation deck. From up here, you can enjoy some of the best views in Hawaii, with the endless Pacific Ocean rushing up to meet Waikiki Beach and Kapiolani Park. If you climb the volcano in winter, you may be lucky enough to spot humpback whales breaking the surface of the water, as they often migrate past this point. There’s also a lighthouse worthy of a few holiday photos.
Even if you don’t fancy the climb, you can enjoy the spacious Diamond Head State Monument area at the base of the volcano. Covering 192 hectares of land, and with plenty of tables and benches, it’s a great spot for enjoying a picnic. If you visit on a Saturday morning head to the local farmers market on Monsarrat Avenue just opposite the entrance, where you can pick up some fresh local produce or enjoy lunch at one of the many cafés and restaurants.
The Diamond Head State Monument is on the east coast of Waikiki, and the trail starts just past the entrance to the area. Open from early morning to late afternoon, the park charges a small entrance fee. Although relatively short, the climb is quite steep so wear good shoes and take water, sun block and a torch for the tunnels. You’ll need to allow between one and two hours for the hike. You can get to the park by foot, bus or car.
