The Island of Oahu is home to Honolulu, the state capitol of Hawaii. Some points of interest and destinations include: Waikiki, Honolulu, Sea Life Park, Pearl Harbor and Hanauma Bay. With almost one million residents (many of which live in Honolulu) the island of Oahu is the most populated of the Hawaiian Islands. Oahu has been known as "The Gathering Place" and this still holds true today for one of the most beautiful places in the world.