Accommodations, Destinations, Hawaii, USA 3 Days on Oahu: 5 Honolulu Highlights Catherine Sweeney March 6, 2014 42 CommentsAfter several visits to Kauai, Maui, Molokai and the Big Island of Hawaii, I finally had a chance to visit Oahu, the most populated of the Hawaiian islands and home to the state capital of Honolulu.