Diamond Head Crater: Jewel of Waikiki If you're on Oahu island in Waikiki, there's no missing Diamond Head Crater. It rises majestically a short distance from the city, a stark contrast to the modern buildings. If you're in the area, it's definitely worth the journey to hike to the top of Diamond Head Crater. Whether it's the excitement of climbing on an ancient, extinct volcano or the view you get once you reach the summit, the volcano is an extremely popular destination for hiking and climbing enthusiasts from all over.

Measuring 3,520 feet in diameter and with a summit of 760 feet, Diamond Head Crater is an impressive display of mother nature. The volcano (which the natives called Brow of the Tuna), got its name from sailors who thought crystals in the rocks glittering in the sunlight from a distance were diamonds. Whatever you call it, the volcano has been extinct for over 150,000 years, which is a relatively short period of time, geologically speaking.

Even if you don't consider yourself a mountain climber or an outdoor person, a trip to the top of Diamond Head Crater is well worth the effort needed. If you're worried about going out alone, Waikiki has a lot of guides and other people willing to help you plan a great trip to the top of the volcano. If you're in Waikiki and need to 'get away' from the city for a day, Diamond Head Crater might not flicker as much in the sunlight, but it's still one of the natural crown jewels of Hawaii.