Oahu Eco Tours with Hidden Waterfalls

 ( 4.8 / 5 )  33 Reviews - Tour 33W

Island-hop from Oahu to the Big Island of Hawaii and experience the world's most active volcano. Round trip Waikiki hotel transportation and airfare get you to the Big Island for a visit to Hawaii Volcanoes National Park, Mt. Kilauea and the volcanic sites of Hawaii.

 ( 4.8 / 5 )  44 Reviews - Tour E1

See Oahu's hidden beaches, waterfalls, ancient features, and Waimea Valley. You don't want to miss the natural beauty of Hawaii.

 ( 4.7 / 5 )  13 Reviews - Tour 50W

The Ultimate Hawaii Experience Package, visiting the top sites and destinations in all of Hawaii. Oahu Circle Island with Pearl Harbor and the USS Arizona Memorial tour, Polynesian Cultural Center Luau, and Big Island Volcano Tour from Oahu over 3 full-days of Hawaii tours!

 ( 4.5 / 5 )  6 Reviews - Tour E18

A full day adventure, perfect for everyone. Take part in 4 of the best activities in Hawaii, including kayaking, snorkeling, hiking and a 400 foot zip line at Oahu's only authorized track.

 ( 4.3 / 5 )  15 Reviews - Tour 21W

You must see the Hana Highway! Inter-island flight to Maui included, we even pick you up on Oahu. Maui's Road to Hana Tour features beaches, lookouts, waterfalls, and lunch!

 ( 4.5 / 5 )  2 Reviews - Tour E16A

The Oahu Hidden Waterfall Eco-Adventure Hike Tour takes you through a rainforest on Oahu, where the secluded Likeke Falls awaits. Discover endemic plants, birds and flowers along the hiking trail.

 ( 5 / 5 )  5 Reviews - Tour 70

A can't miss Hawaii activity, snorkel and swim with wild dolphins off Oahu's coast. Jump in and witness the playful manner of Spinner Dolphins in their natural habitat.

 ( 5 / 5 )  1 Reviews - Tour 135

A fun Hawaii diving tour with certified scuba experts! Journey below the waves of Oahu and see tropical sea creatures during this must-do scuba dive adventure with Hawaii's tours and activities provider.

 ( 5 / 5 )  1 Reviews - Tour 191

Everything you need to have a fun experience learning Stand-Up Paddle Boarding on Oahu! Spend the day participating in one of Hawaii's most favorite past-times.