Nevertheless, they named the crater Diamond Head. By 1908 ... this is one of the best outdoor activities to do in Hawaii, it's a steep hike, so good walking shoes are a must.

The silhouette of Diamond Head, called Lē'ahi in Hawaiian, is probably what most people envision when they think of Hawaii. Did you know it's an extinct volcanic crater and you can actually hike ...

From cinematic rain forest scenery along the Mānoa Falls Trail to epic views of Waikiki from the Diamond Head summit ... the southeastern corner of Oahu, the Koko Crater Tramway Trail is a ...

At the trail's summit, visitors will find panoramic vistas of the Hanauma Bay Nature Preserve and Diamond Head State Monument. Recent hikers cautioned that the Koko Crater Trail is steep and ...