Oahu is the most populated and third-largest of the Hawaiian Islands. The island of Oahu and the Northwestern Hawaiian Islands constitute the City and County of Honolulu. The state capital, Honolulu, is on Oahu's southeast coast. In 2021, Oahu had a population of 995,638, up from 953,207 in 2010.
AdOver 345,000 Things to Do on Viator. Book 5-Star Tours and Activities! Quick & Easy Purchase Process! Full Refund Available up to 24 Hours Before the Start
Reserve Now & Pay Later · A TripAdvisor Company · Free Cancellation · Photos, Videos, & Maps