The Dole Plantation in central Oahu started out as a fruit stand in 1950—today, it sits at the heart of Hawaiian culture and agriculture. Book a tour to eat your fill of sweet pineapple; lose yourself in the garden maze; ride the Pineapple Express train; and explore the pineapple fields. You’ll also get tips and tricks on how to find the best pineapples in the store. The plantation is often included on small-group and private island tours departing from Waikiki, which sometimes combine it with snorkeling or Diamond Head.