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Things to do in Big Island of Hawaii

564+ tours, tickets and activities in Big Island of Hawaii, USA. Booking is completed on Viator, with free cancellation on many options.

Tours and activities in Big Island of Hawaii

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Kona Afternoon Snorkel to Captain Cook Monument at Kealakekua Bay

Depart Keauhou Bay at 2:00 PM aboard the Hoku Nui — Sea Paradise’s 50-foot luxury sailing catamaran — and sail to the World Famous Captain Cook Monument at Kealakekua Bay, a Marine Life Conservation District on the Kona Coast. Kealakekua Bay has been protected since 1969. No fishing. No anchoring. The result: coral reef health and marine life density that general-access snorkel sites cannot match…

4.9(743)Rated 4.9 out of 5 from 743 reviews3 hFree cancellation

From £102.46 per person

Deluxe Snorkel & Dolphin Watch Aboard a Luxury Catamaran from Kailua-Kona

Step aboard this double–decker catamaran, loaded with luxury features to provide you with the most comfortable snorkeling experience on Hawaii Island. Cruise 10 miles to a marine sanctuary teeming with thousands of tropical fish. Bring your suit and towel, everything else is included: island style breakfast, lunch, sunscreen, snorkel gear, flotation toys, 20’ waterslide, bathrooms, showers and a…

4.8(838)Rated 4.8 out of 5 from 838 reviews4 h 30 minFree cancellation

From £138.82 per person

Kealakekua Bay Afternoon Snorkel: Family Fun on the Kona Coast

Spend your morning exploring the Big Island, then board the eco-friendly Fair Wind II for an afternoon of snorkeling highlights in Kealakekua Bay - relaxed, scenic, and perfectly timed. Snorkel the vibrant reefs of Kealakekua Bay, enjoy onboard waterslides and scenic views, and soak up the golden afternoon light - all after your morning hike, coffee tour, or market stroll. **Why guests love this…

4.9(711)Rated 4.9 out of 5 from 711 reviews4 hFree cancellation

From £108.72 per person

Kona Manta Ray Night Snorkel — 85–95% Sighting Rate

• 85–95% manta ray sighting rate at Manta Village, Kona • Return free within 7 days if no mantas seen — space available • Owner Richard Kersten pioneered the large-vessel manta ray snorkel format • Named resident manta rays: Lefty (1979), Big Bertha (1991), Obama Ray, Koie Ray & more • 450+ individually identified manta rays on the Kona Coast — MPRF partner

4.8(761)Rated 4.8 out of 5 from 761 reviews1 h 30 minFree cancellation

From £106.53 per person

Polynesian Cultural ATV Tour in Kona

The first-ever Polynesian Cultural tour combined with the adventure of an ATV. See the magic of Polynesia come alive as you "visit" Samoa, Tonga, Fiji, and Hawaii by either a single-rider ATV or in the UTV driven by our tour guide. You'll make a stop at each hut and get to experience hands on activities. Our guides are sure to keep you entertained the whole time. IMPORTANT DETAILS: - You must be…

4.9(687)Rated 4.9 out of 5 from 687 reviews2 h 30 minFree cancellation

From £142.49 per person

Manta Ray Snorkeling by Night in Kailua-Kona, Hawaii

Why choose Eka over the others? Our small group sizes of 12 or less allow us to assist each guest, keep everyone accounted for, and move freely in the water towards the best manta viewing! Big groups stay tethered to their boats. Our 1-hour tour travels just a few minutes to and from the manta ray site. We spend less time loading/unloading and more time doing what matters: snorkeling with the man…

4.8(701)Rated 4.8 out of 5 from 701 reviews1 hFree cancellation

From £96.01 per person

Award Winning Farm Tour: Coffee, Chocolate and Unique Gifts

Experience the pinnacle of excellence with our awarded BADGE OF EXCELLENCE! Dive into the fascinating world of coffee and chocolate production in Hawaii like never before. Delve into the art of chocolate cultivation, tracing its origins from the cacao pod to the creation of luxurious, award-winning chocolate bars. But the adventure doesn't end there! Prepare your taste buds for an unforgettable s…

5.0(578)Rated 5.0 out of 5 from 578 reviews3 hFree cancellation

From £37.77 per person

Big Island: Fat Tire E-Bike Tour through Volcanoes National Park

Join our knowledgeable guide as you explore Hawaiʻi Volcanoes National Park on our Fat Tire E-Bikes. Along the way, they’ll share captivating insights into the park’s geology, history, and the unique flora and fauna of our island. Prepare to be both entertained and enlightened on this unforgettable excursion. Our E-Bikes are intuitive and equipped with pedal assist, a throttle, and torque sensors…

4.8(680)Rated 4.8 out of 5 from 680 reviews3 hFree cancellation

From £157.09 per person

Kona Morning Snorkel to Captain Cook Monument at Kealakekua Bay

• Kealakekua Bay Marine Life Conservation District — 60-80 ft visibility, protected since 1969 • World Famous Captain Cook Monument at Kealakekua Bay • Red Hill Area lava arches — underwater volcanic terrain, weather permitting • Spinner dolphins, eagle rays and dense tropical reef fish • Continental breakfast and deli-style buffet lunch included • Marine naturalist crew briefing on every departu…

4.9(591)Rated 4.9 out of 5 from 591 reviews4 h 30 minFree cancellation

From £135 per person

Kona: Guaranteed Dolphin/Whale Watch

Unique to the Big Island of Hawaii, over a dozen species of whales can be found on the Kona Coast year-round! Join us as we explore the offshore in search of pilot whales, false killer whales, whale sharks, spinner dolphins, sperm whales, and more! Our Hawaiian Adventures crew is passionate about whales, and we pride ourselves on being the whale experts of the Big Island. The ocean provides new o…

4.9(584)Rated 4.9 out of 5 from 584 reviews4 hFree cancellation

From £97.44 per person

Big Island: Atlantis Submarine from Kona Beach

Discover our world beneath the waves with Atlantis Submarines Kona! Our battery-powered vessels are the world’s most technologically advanced passenger submarines. A special added bonus of this tour experience is also seeing the Kona coastline while riding our shuttle boat. Dive 100 feet below the surface and experience Kona’s marine mysteries, highlighted by a magnificent and pristine 25-acre na…

4.7(773)Rated 4.7 out of 5 from 773 reviews1 hFree cancellation

From £121.17 per person

Kona Manta Ray Night Snorkel— Small Group - Wetsuit Included

Family Friendly – We can accommodate kids, non-swimmers, and not-strong swimmers. All snorkel gear and wetsuits included. Small groups. Experienced crew. Amazing manta ray encounters. Rx masks are available in a limited range and by request. Please add notes to the comments section when checking out)

4.8(679)Rated 4.8 out of 5 from 679 reviews2 hFree cancellation

From £74.78 per person

Big Island: Whale Watching Tour

Let us take you for an awesome journey on our fast powered catamaran that has shade to offer while spotting whales. The boat is also equipped in head (bathroom). Cruise along the coast in search of whales during season (December until mid April). If you are visiting Hawaii during this time, don't miss out and reserve your seat to see those magnificent creatures up close. We guarantee seeing whale…

4.8(650)Rated 4.8 out of 5 from 650 reviews2 h 30 minFree cancellation

From £82.34 per person

The Original Mauna Kea Summit Sunset & Stargazing Tour-Since 1983

The original Mauna Kea sunset and stargazing tour. We pioneered this experience in 1983 and have been on this mountain longer than just about anyone. Ride from the coast to nearly 14,000 feet in custom 4x4 Mercedes Sprinters with panoramic windows and coach seating in rows of two and three (nobody rides four across). Enjoy a real hot dinner at 9,200 feet, 3-cheese vegetable lasagna and a homemade…

4.7(688)Rated 4.7 out of 5 from 688 reviews8 hFree cancellation

From £253.10 per person

Small-Group Snorkel at Kealakekua Bay in Captain Cook, Big Island

We cruise from Keauhou harbor out into crystal clear blue waters. While the boat is underway, the crew will point out interesting features along the Kona coastline, which is rich in Hawaiian history. South Kona has a bevy of historically significant Hawaiian Heritage sites, full of mana (spiritual power). Staying close to the Kona coast as we travel south towards Kealakekua Bay, we watch closely…

4.8(541)Rated 4.8 out of 5 from 541 reviews3 hFree cancellation

From £82.34 per person

Kealakekua Bay Snorkeling Tour - 4 hour Kona Zodiac Adventure

Skim across the waves on an exciting Big Island Zodiac tour to Kealakekua Bay, site of the Captain Cook monument and Hawaii's finest marine sanctuary. Snorkel with a rainbow of tropical fish among beautiful coral gardens in the bay's clear, crystal waters. Enjoy the delightful tropical snacks provided before you head out again, exploring vast sea caves, lava tubes and the rugged beauty of the coa…

4.9(516)Rated 4.9 out of 5 from 516 reviews4 hFree cancellation

From £112.62 per person

Kona Deluxe Snorkeling Trip to Captain Cook Monument

Please read this tour description. There are lots of Kona snorkeling trips, most companies are double the price for this tour. We offer the best value guaranteed, while giving you a premium experience for a fraction of the price. We make you feel like family, not just a number. If you are new to snorkeling this is the ideal choice! However, swimming is a requirement. Important: The listed start t…

4.8(573)Rated 4.8 out of 5 from 573 reviews2 h 30 minFree cancellation

From £74.78 per person

Kona Morning Snorkel to Captain Cook Monument

Ensure you find some of the best snorkeling sites in Hawaii on this sail and snorkel adventure leaving from Keauhou Bay Pier. Set sail along the Kona coastline toward the Captain Cook Monument, where your adventure begins. Jump into the clear water to explore the vibrant reef of the marine sanctuary of Kealakekua Bay, which is home to schools of colorful fish and pods of spinner dolphins. Your to…

4.9(485)Rated 4.9 out of 5 from 485 reviews4 h 30 minFree cancellation

From £135 per person

Big Island Parasailing Experience

On The Big Island, experience the thrill of flying over the Kona Coast with majestic views of the Big Island of Hawaii. The incredible views make parasailing a top activity in Hawaii that few will want to miss. Reasons to Choose UFO for Your Flight Experience: • More than 5,500 five-star customer service reviews. • Unique over-the-shoulder harness system ensuring complete safety during flight. •…

4.9(489)Rated 4.9 out of 5 from 489 reviews1 hFree cancellation

From £104.08 per person

Big Island: Zodiac Raft Whale Watching Adventure

The experience of watching 40 foot (12 meter) whales from a 24 foot (7 meter) Zodiac raft is something you'll never forget! Following Hawaiian Marine Park laws of stopping at least 100 yards (90 meters) away from these magnificent animals, you get a close up look at the migrating humpback whales. It is not uncommon for them to be curious about the raft and come right under the boat!

4.9(483)Rated 4.9 out of 5 from 483 reviews3 hFree cancellation

From £93.90 per person

Hilo Shore Excursion: Active Volcano, Lava Tube, Waterfall and Gardens

A day trip to Hilo is not complete without a visit to Hawaii Volcanoes National Park, home to one of the world's most active volcanoes. Witness the current volcanic eruption at the summit of Kilauea volcano with a chance to see lava, learn of past geologic events and the effects on this ever changing landscape. Feel the heat of steam vents, then traverse an ancient lava tube nestled in the cool m…

4.9(459)Rated 4.9 out of 5 from 459 reviews5 h 30 minFree cancellation

From £142.68 per person

Manta Ray Night Snorkel Tour in Kailua-Kona, Big Island

A once-in-a-lifetime opportunity to snorkel with Giant Manta Rays in their natural habitat on the Big Island! Parties are asked to select the ticket that best reflects their swimming ability. Confident Swimmer: - Comfortable swimming in the open ocean at night. - Can remain calm while floating and following crew instructions. Beginner Snorkeler: - For guests with little or no snorkeling experienc…

4.8(485)Rated 4.8 out of 5 from 485 reviews2 hFree cancellation

From £94.42 per person

Big Island Southside ATV Tour

Welcome to the Southern most area of the United States! Our tour will take you to places that tourists and locals alike have never visited. This is the REAL untouched Hawaii. The Southpoint area is where the Hawaiians originally landed on the Big Island. Its beautiful, warm, sunny and sometimes windy. You'll be crossing rugged lava flows and grassy fields, Ancient Kiawe forests with all the natur…

4.8(442)Rated 4.8 out of 5 from 442 reviews3 hFree cancellation

From £188.84 per person

3.5 Hour Kailua-Kona Ocean Kayak and Snorkel Tour

Enjoy an aquatic adventure on the Big Island during this 4-hour small-group excursion combining sea kayaking, snorkeling, and more. Paddle along a section of the island known for its abundant marine life as you scout for local Hawaiian Spinner dolphins. You’ll also have time for snorkeling, allowing you to view more than 50 species of fish . Although we try to keep the general groups small, we al…

4.8(408)Rated 4.8 out of 5 from 408 reviews4 h

From £74.78 per person