Big Island special deals, Big Island tours & activities, fun things to do in Big Island | HawaiiActivities.com

Explore Big Island on a zipline adventure over the famous Umauma Falls! Ride 9 ziplines over a tropical paradise of rainforests, waterfalls, and river gorges. Upgrade your experience to include swimming & kayaking in a private waterfall!

Experience the only Mauna Kea stargazing tour on the Big Island that includes daytime solar viewing. Departing from both Kona and Hilo, enjoy a delicious dinner before looking up into Hawaii skies with high-powered telescopes to see the sun & stars.

Get set for a thrilling off road adventure at Umauma Falls! Tear through 5.5 miles of off-road trail, take in incredible views and swim at the private waterfall. Solo and multi-passenger vehicles available, making this a great family activity.

Embark on a top-rated Kealakekua Bay snorkel cruise with Fair Wind. Play on the high jump, waterslide & enjoy swimming in the protected pristine waters of Kealakekua Bay on a fun morning or afternoon Kona snorkel boat tour. A great family adventure!

Embark on the best Hawaii ocean adventure with a Big Island snorkeling cruise to the remote Makalawena Beach in Puu Alii Bay. Only accessible by a hike or boat, you will avoid the crowds of other snorkel spots as you explore this underwater paradise.

Looking for a unique and unforgettable snorkeling experience in Hawaii? Set out on a 3-hour unforgettable snorkeling experience and get ready to explore Hawaii's stunning underwater ecosystem. Keep your eyes out for dolphins, turtles and much more!