Oahu is a beautiful island in Hawaii with plenty of things to do. Some of the top attractions include visiting the beaches, hiking, snorkeling, surfing, museums, and golfing. The Waikiki Beach, Kailua Beach Park, and Lanikai Beach are some of the most popular beaches on the island. Hiking trails like the Koko Crater Stairs, Kōloa Gulch Trail, and Manoa Falls are also great options. For those interested in history, the Pearl Harbor and the USS Arizona Memorial are must-visit sites. Other activities include dolphin snorkeling, skydiving, parasailing, and helicopter tours. Visitors can also enjoy a luau and try local cuisine. There are plenty of options for lodging, including hotels, condos, and apartments.