Top Big Island of Hawaii Eco Tours

On this tour from Kona to Hawaii Volcanoes National Park, experience some of the Big Island’s best sights in a small group capped at 14 people. In addition to stopping at Punalu’u Beach Park to walk down a black-sand beach, you have the chance to sip Kona coffee on the plantation right where it’s grown, as well as hike through a lava tube that was formed by Kilauea volcano.

On this exciting Kona submarine tour, dive deep below the cobalt waters just off the Kona coast, where an entire world of fish and marine creatures is waiting just below the surface. As the submarine descends towards the colorful reef, peer through the portholes at fish that swim to within inches of the submarine windows, and experience the sense of peace and calm in this world beneath the waves. This is a great way to explore underwater without even getting your hair wet, and, if you’re very lucky, there’s even the chance you could see a passing shark.

Experience the Big Island’s beautiful volcanic landscapes on this full-day excursion. After a convenient pickup from select hotels, enjoy a scenic drive on Saddle Road, take a picturesque hike in Volcanoes National Park, and feast on a delicious complimentary lunch. Explore a magical lava tube, Kauhi Cave, while learning about the island’s fascinating history from an informative guide. Finish with a pau hana (Hawaiian for “happy hour”) featuring locally-sourced appetizers.

Explore the world’s most active volcano on a private eco tour around Hawaii Volcanoes National Park. These 3- and 6-hour, education-based explorations focus on the native flora and fauna, the geology and the amazing Hawaiian culture that still thrives on the volcano today. Experience the highlights of Kilauea’s summit area, including a sunset eruption viewing or hike to both the hidden and highlight areas of Hawaii Volcanoes National Park.

Explore the waters off the Big Island on this exciting combo tour. Get your adrenaline pumping as you cruise out and along the coastline on a speedboat. Look for caves, cliffs, whales, dolphins and other marine life along the way. Afterwards, jump into the clear waters and explore the underwater world as you snorkel around. Snacks, drinks and snorkel equipment are all included.

This half-day boat cruise takes you to the two best snorkeling sites in Kealakekua Bay: The reef beneath Captain Cook's monument and the underwater lava formations of Red Hill. In addition to breakfast and lunch, your guides provide all necessary equipment, basic snorkeling tips, and identification charts to help you spot fish and dolphins in their natural habitat. Don’t forget your camera—the route showcases sweeping views of the Kona coastline.

After dark is an excellent time to see manta rays in the waters around the Island of Hawaii. Make the most of your opportunity by joining this small-group boat tour. Enjoy watching the manta rays feeding at night and snorkeling close to them.

Combine a Polynesian cultural experience with an adrenaline-fuelled ATV ride on this unique tour. Hop aboard your own ATV or ride in a UTV driven by the guide, and set out on a fun 2-hour route, following forest trails and country lanes. Stop along the way at a series of villages and discover the rich history and heritage of Samoa, Tonga, Fiji, and Hawaii as you take part in traditional activities and learn about Polynesian culture.

There are few places in all of Hawaii more historic than Kealakekua Bay, as it's the spot where Captain Cook was killed in a skirmish with native Hawaiians, and the Hawaiian monarch, King Kamehameha III was born just a few miles away. The history aside, it's also one of the best places to snorkel on the Big Island of Hawaii, and you'll have the chance to experience the beauty on this snorkeling tour from Kona. Search for dolphins on the way to the bay while admiring the volcanic coast, and after scouring the red for coral and fish, climb aboard for a lunch that's served by the friendly crew.

Have the opportunity to admire wild manta rays in their natural habitat on this evening cruise. Set sail after dark, when the manta rays come out to feed on plankton, and use a custom-made lightboard that attracts the rays. Float through the warm waters for up to 40 minutes, use your snorkel to watch as the rays swim and feed, and learn more about the majestic creatures from your guide.

Discover Kona’s underwater paradise on this snorkeling cruise and dolphin watch. Cruise through the protected marine sanctuaries of Red Hill, home to more than 600 species of enchanting ocean wildlife. After a safety briefing and some basic instruction from the lifeguard-trained crew, jump in the water for a snorkel. While you're enjoying the crystal clear snorkeling the crew will be grilling a delicious BBQ burger lunch. Then relax with a cocktail from the premium cash bar and enjoy the timeless beauty of the Kona coastline on the return trip. Bring a towel. Everything else is included.

Discover Hawaii Volcanoes National Park and other attractions on the Big Island on a full-day tour from Waikoloa, Hapuna, Kailua-Kona, or Keauhou. Your guide shares highlights including Rainbow Falls, Saddle Road, and Punaluu Black Sand Beach. You'll get great views of the two active volcanoes: Kīlauea and Mauna Loa, and experience the natural beauty of Akatsuka Orchid Gardens. It'll be a stress-free trip as it includes a guide, transportation, and hotel pickup and drop-off from select hotels.

The Big Island of Hawaii has a diverse ecosystem unlike anywhere else on the planet, and on this day-long nature tour, experience the beauty of its black-sand beaches, thundering waterfalls, and Hawaii Volcanoes National Park. If you’re lucky, find Hawaiian green sea turtles basking on the coast. Since the tour only requires a moderate amount of walking, it's an educational adventure for travelers of all ages, with snacks and refreshments included.

Hawaii Volcanoes National Park is famous for its ever-flowing lava and the planet’s most massive active volcano. This tour journeys to top natural landmarks in and around the park. Visit Rainbow Falls, Richardson black sand beach, Historic Banyan Drive, Liliuokalani Gardens, Mauna Loa Macadamia Nut Factory, Akatsuka Orchid Nursery, and the active volcano of Kilauea. You also get the opportunity to walk through a lava tube.

Spend a full day exploring Kona. See green sea turtles, learn how Kona coffee is made, and visit archeological sites. Make the most of your time with a varied tour encapsulating Hawaii’s history, natural beauty, wildlife and culinary culture. Stop at white sand beaches, sample locally crafted world-famous coffee and then choose from a variety activities depending your tastes. You have the choice to snorkel, go souvenir shopping, or relax at the local brewery before returning the port.

Join us for a beautiful ocean tour traveling the Kona coastline to Kealakekua Bay where you will experience a world-renowned reef snorkeling site. This area has plentiful reef fish life and our guides will teach you about the fragile reef ecosystem. This tour is great for those who do not want an entire day on the water but still want to experience the beauty of Kona’s amazing blue waters and colorful reef. We welcome beginners and children on this beautiful coastal adventure but ask that anyone attending to know how to swim and still meet the safety criteria. Light snacks and drinks will be provided and you’re welcome to bring a lunch to enjoy while viewing the massive cliff face and views in the area. Kids under 12 are required by the Coast Guard to wear a life vest when onboard at all times. Reef safe (zinc only) sunscreen is REQUIRED BY LAW on this tour. You are welcome to use ours.

Big Island abalone farm is the largest abalone aquaculture farm in the US. We raise "ezo", japanese premium abalone. Our farm sustainably raise premium shellfish. You can learn the background story for abalone, how abalone are reproduced. And also you can touch to live abalone or other sea creatures. Additionally you can taste abalone during the tour.

Discover the history of old Hawai’i on a leisurely afternoon Hilo cruise complete with storytelling, waterfalls, sea cliffs, and more!