Big Island Top Rated 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.

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.

Kayak along the beautiful Kona coast. Paddle along sea cliffs, over underwater lava tubes and into a sea cave and go snorkeling among tropical reef fish at Keauhou Bay! Watch for dolphins, manta rays & sea turtles on this Big Island eco-adventure!

Join Wailea Horseback Adventure on the best Hawaii's horseback riding tour. Enjoy scenic views of Mauna Kea, the Pacific Ocean and the Hamakua Coast, and hike down to the beautiful Umauma falls, where you can swim and play!

See the beauty of Hawaii's underwater world without getting wet while in the comfort of a glass bottom boat. On-board the Big Island's best glass bottom boat experience, you will see sea turtles, fish, and unique reef through six full-sized windows.

Book Hawaii's best helicopter tour! Fly over 3 volcanoes: Mauna Kea, Mauna Loa & Kilauea. Get an up-close look at the craters & lava flows. Discover the magnificent beauty of Kohala waterfalls & sea cliffs. Waterfall Landing upgrade available.

Embark on an incredible night adventure and swim with wild manta rays in their natural habitat. Witness the magnificence of manta up close on a night dive tour in Keauhou Bay. Snacks and beverages are included.

Set sail for the Captain Cook Monument and discover the island's finest snorkel spots. Enjoy your afternoon as you snorkel in the calm and clear waters of Kealakekua Bay, a marine sanctuary filled with tropical fish, coral reefs, turtles, and more.

Explore Big Island's number one attraction, the Mauna Kea summit for sunset. After a beautiful sunset descend to a lower elevation more suitable for a narrated stargazing tour and prepare to be amazed as the night sky lights up with glittering stars.

Book the best Hilo shore excursion tour. Visit the iconic 80ft Rainbow Falls and Hawaii Volcanoes National Park. See Kilauea Volcano, Halemaumau Crater, steam vents & more. An incredible nature adventure in Hawaii!

Book the best Kona shore excursion tour! Visit Kona Town, St. Benedict’s Painted Church & Puuhonua O Honaunau National Historical Park, an ancient historic Hawaiian village. Stop at Royal Kona Coffee to sip the flavorful brew.

Experience the Hawaii Volcanoes National Park on a self-guided E-bike GPS Audio tour to explore popular sites surrounding an iconic Hawaiian volcano. Journey up to 21 miles past volcanic craters, steam vents, lava tubes, and more!

Embark on a voyage of imagination at the most luxurious Big Island luau, and enjoy performances that tell stories of voyagers who first settled in Hawaii. Available every Saturday evening, the Hawaii Loa Luau includes a gourmet buffet and open bar.

Experience Kona's most popular attraction! An epic small-group evening manta dive tour & encounter. Sail from Keauhou Bay on a traditional Hawaiian Sailing canoe and get ready to snorkel with majestic manta rays at night with Eka Canoe Adventures.

Sail with Hawaii Nautical and see diverse marine life in the warm tropical waters of the Big Island. The Spirit of Aloha catamaran offers a wonderful 3-hour snorkel cruise with lunch and drinks, great for families with kids.