Top Hawaii Outdoor Activities

3 Zipline Adventure (Optional Waikiki Shuttle for 10am Tours)

Manta Ray Night Snorkel at Kona, Big Island

(406)

from $109

Maui: Lahaina ATV Adventure

(1,906)

from $30

Price varies by group size

(1,656)

from $203

Experience Diamond Head Crater, one of Oahu’s most-loved hikes, on a self guided tour with a map, water, park entrance fees and round-trip transportation provided. The tour is fully customizable, so take your time or challenge yourself, and enjoy the stunning views from the 760-foot summit. Hotel departures are early in the morning to insure you avoid the big crowds later in the day. This tour is ideal for anyone looking for a bit of adventure and exercise and wanting to see one of Oahu’s most famous landmarks.

from $40

Special Offer

Big Island Manta Ray Night Snorkel

2 hours 30 minutesFree Cancellation

Semi-Private Surf Lesson at Kalama Park in Kihei

Explore the natural beauty of Kauai on a 5-hour tour that combines a lovely kayaking trip with an moderately easy hike to Uluwehi Falls, also known as Secret Falls. Your experienced guide provides a paddling lesson and guided kayak tour in the Wailua River Valley, following gorgeous waterways through the lush Kauai landscape. Then hop out of your kayaks and take a 45-minute hike to Secret Falls where you can cool off in the clear waters before returning to the Wailua marina the way you came.

(106)

from $110

Kauai Adventure: Kayak & Hike to Secret Falls with Expert Guide

Kauai Adventure: Kayak & Hike to Secret Falls with Expert Guide

5 hoursFree Cancellation

Wailua River Kayak & Hike Adventure to Secret Falls

(1,447)

from $140

6 hoursFree Cancellation

Kaneohe Sandbar Afternoon Snorkeling Tour

(1,257)

from $145

2 hours 45 minutesFree Cancellation

(463)

from $180

Hanalei Bay Morning Kayak and Snorkel Tour

5 hoursFree Cancellation

(585)

from $160

A trip to Molokini Crater grants visitors the chance to take in scenic ocean views from a catamaran and discover the world below the surface while snorkeling at the underwater lava formations of Turtle Town. The calm water and bountiful marine life make this an ideal snorkeling spot for everyone from first-timers to long-time snorkeling enthusiasts. Plus, a guide provides security and instruction for beginners.

SNUBA dive above the Hawaiian Green Sea Turtles

Maui: Molokini and Turtle Town Snorkeling aboard Pride of Maui

5 hoursFree Cancellation

4.7

(1,211)

from $233

Maui Zipline Eco Adventure: 8 Lines through the Jungle

Koloa Zipline in Kauai

3 hoursFree Cancellation

5.0

(7,119)

from $170

Get a different perspective on Oahu by riding your own self-propelled electric submarine scooter through Maunalua Bay. Cruise past Diamond Head Crater, Koolau Mountain Range, and Koko Crater on a comfortable catamaran before an underwater adventure spotting green sea turtles, tropical fish, and coral reefs. After diving, relax on the boat with snacks and drinks while enjoying island stories.

(1,492)

from $177

Special Offer

Oahu: Submarine Scooter Adventure

Kauai’s Ultimate Guided Shore Snorkel (NO BOAT) in South Poipu

(910)

from $120

Fly away from Hilo Airport and into a world of volcanoes, rainbows, and waterfalls. With this family-run helicopter company—the longest-running on the island—you’ll meet your captain, get debriefed on safety protocol, and hop into your helicopter for a wild aerial adventure. With your captain doubling as guide, you’ll explore the volcanoes of the national park, lava flows, orchid farms, lush forests, and so much more.

Big Island, Hawaii: Volcanoes National Park Safari

Big Island, Hawaii: Volcanoes National Park Safari

55 minutesFree Cancellation

4.6

(574)

from $379

Enjoy a sunset and stargazing experience like no other on this small-group trip to Mauna Kea—the highest point in the Hawaiian islands. Following afternoon pickup, travel in a 4x4 van to the summit—you can change into the provided warm jacket and pair of gloves, and sip a hot beverage, as the sun starts to set. Then, learn why so many research telescopes are located here during a brilliant celestial show.

Big Island GOAT Experience: Mauna Kea Summit, Sunset & Stars

Big Island GOAT Experience: Mauna Kea Summit, Sunset & Stars

7 to 8 hoursFree Cancellation

Parasailing Experience in Waikiki, HI

(1,779)

from $289

Discover a side of the Big Island of Hawaii that very few other travelers get to see on this one-of-a-kind submarine tour. Choose from multiple start times, head to the Kona coastline, and board the submarine. As you descend towards the colorful reef, peer through the portholes and spot fish and other marine life. Along the way, your on-board naturalist guide provides in-depth commentary about the aquatic sights.

(8,300)

from $44

Special Offer

Big Island: Atlantis Submarine from Kona Beach

Big Island: Atlantis Submarine from Kona Beach

Diamond Head Hiking Tour with Ticket and Reservation Inclusion

3 hoursFree Cancellation

4.6

(140)

from $50

West Maui Half Day Snorkel from Ka’anapali Beach

4 hoursFree Cancellation

(1,326)

from $189

Experiencing a Na Pali Sunset from the water is an unforgettable way to take in Kauai’s breathtaking coastline. You’ll cruise along 17 miles of dramatic sea cliffs, hidden caves, and pristine shoreline aboard a power catamaran, with opportunities to spot dolphins and humpback whales if it’s the right season. The evening is capped off with a casual dinner and a toast to the island’s beauty as the sun dips below the horizon.

Kauai: Na Pali Sunset & Sightsee Boat Tour

4 to 5 hoursFree Cancellation

4.7

(1,205)

from $264

Kauai: Na Pali Coast Super Raft Snorkel Adventure

Head out on an epic adventure along one of the world's most magnificent coastlines. From your comfortable vantage point on a 37-foot (11 meter) Naiad Super Raft, enjoy spectacular views of the 17-mile-long Na Pali Coast State Wilderness Park. Explore sea caves and private beaches—accessible only by raft—and snap photos of majestic cathedrals (the cliffs that tower over Kalalau Valley). As you journey along the water, keep an eye out for the marine life that inhabits the area, including dolphins and whales. Each trip (weather permitting) includes time to take a dip and snorkel amongst tropical fish and sea turtles.

Kauai: Na Pali Coast Super Raft Snorkel Adventure

4 hours 30 minutesFree Cancellation

Share the warm Hawaiian waters with green sea turtles, tropical fish, and more on a 2-hour snorkel excursion from Waikiki. No need to wear your flippers and mask on the plane, as all necessary gear is provided. Under the careful guidance of a tour leader, discover the vibrant sea life of Turtle Canyons. Above water wildlife sightings may include spinner dolphins, flying fish, and - in winter months - humpback whales.

(1,622)

from $235

Snorkeling with Hawaiian Green Sea Turtles at Waikiki's Turtle Canyons

Waikiki, Hawaii: Turtle Canyon Snorkel Excursion

Big Island: Mauna Kea Summit Tour with Free Night Star Photo

(4,757)

from $79

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Top Attractions in Hawaii

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Attractions

What are people saying about Hawaii

Yudi_W, May 2026

Incredible experience with Yoki (John)!

Our Mauna Kea Summit Tour was absolutely unforgettable, largely thanks to our amazing guide, Yoki (John). From the very start, he was incredibly organized and kept the entire group engaged and informed. He was highly proactive throughout the trip, constantly looking out for the best photo spots for us and capturing stunning pictures. If you want a perfectly run tour with breathtaking photos to remember it by, hope that you get Yoki as your guide!

Oahu Catamaran Snorkel Tour: See Turtles 100% Guaranteed

Andrei_A, May 2026

We just went and saw...

We just went and saw turtles and other different kinds of sea life. The staff were friendly and welcoming. A big thank you to Captain Krash, Sushi, Lucy, Margaret, and Lainey for a wonderful experience! 10/10 would recommend this to anyone wanting to snorkel.

Lahaina: Maui Ku'ia Estate Guided Cacao Farm Tour and Tasting

Gayle_H, May 2026

Fun Tour

We met at the business address and were transported in a van by the tour guide to the farm (not a long ride). It was her first day on the job taking group herself. She was knowledgeable and shared a lot of information. We arrived at the farm (yes, there’s a bathroom) to walk a small portion where she shared some basics of the farming process. Then we went into the “tree house” where we tested chocolate. I personally enjoyed the informational part of the tour better than the taste testing. I do like chocolate, but perhaps my palette prefers the cheap stuff?

2-Hour Molokini Guaranteed Snorkel Trip from Maui

Romano_C, May 2026

Great Snorkel Trip

Great experience on this trip! The meeting spot was only about a 10 minute drive from the hotels in the area and being on the 7am boat meant that we were the 2nd boat out there and had the Crater to ourselves! Chase and Jake were great guides. They quickly gave us a tour around the crater and then tied up on the best snorkel spot. Was supposed to only be to the crater and back, but we had some extra time so did a quick stop at turtle town too! Would definitely recommend for anyone who gets seasick as it’s a quick boat ride out and most of the time is spent snorkeling, then we’re able to get back to shore by 9am to enjoy the rest of the day!

Kauai Deluxe Sightseeing Flight

Daniel_M, May 2026

Wings over Kauai

This was one of my favorite highlights of our trip. It is a must see tour, to see the true beauty of this Island. This is so much better than the helicopter tour. Our pilot was wonderful and very knowledgeable and the price is so much cheaper than using what the cruise line excursion. Thank you Wings over Kauai.

Maui: Two Hour Beginner Group Surf Lesson in Kihei

Allie_C, May 2026

Perfect location and great instructor

We had an absolute blast! The location was perfect- not too deep and lots of small waves perfect for beginners. You don’t have to be a in great shape either. Mike was really friendly, encouraging, and fun. He made it so easy. Jess took amazing pictures as well, really high quality. We’ll never forget this experience and highly recommend!

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

Adrianne_S, Apr 2026

Yes yes yes! Book this company! Amazing experience and crew !

The crew was beyond amazing. The crew was hilarious, helpful and made the experience better than we could have expected! We saw several mantas, Diego pointed out the names and how to tell the markings that lead to them being named. Our youngest son and my mom stare on the boat with Captain, and we’re able to see them from the surface. Everyone was amazing, the experience was a bucket list item for me! I highly highly recommend this company! I had originally booked somewhere else and then changed to this one- so happy I did, best decision this trip! If you have any doubts or are nervous don’t be this crew explained everything, made sure we were safe, it was very organized and went really well. Thank you for the amazing experience!

Molokini Crater Snorkel Adventure and Turtle Cove - High Quality

Alejandro_P, Apr 2026

Worth it. Ask about the back side of Molokini crater!

Great experience! Small boat makes it funner than a large boat with dozens of people. Good for people looking for a more intimate experience and not crowds. Got to see lots of turtles, reefs. Sounds like they typically do two stops, but we got to stop and snorkel on the back side/steep side of Molokini crater. It was amazing. That made the trip much more worth it!

Maui Ocean Center All Day Admission Ticket

Kevin_C, Dec 2025

Great time! Good staff!

We had a wonderful time seeing all the fish and learning about them—my two-year-old especially loved the sharks. There was a brief, scary moment when my 2-year-old wandered off to the nearby playground, but the staff was absolutely amazing. They acted quickly, communicated clearly with one another, and helped locate him right away. While I was understandably panicked, their calm, attentive, and professional response made a huge difference, and I’m incredibly grateful for how they handled the situation.

Maui: 2.5 Hour Xpress Snorkel from Ka’anapali Beach

Dina_T, Dec 2025

Great Experience, Excellent Crew

We had a great time. The captain and crew were so kind and helpful. They gave us excellent information about our gear and the technique we needed. They were very safety oriented, but also very personable and fun. The crew was attentive to our needs and took great care of us. We saw sea turtles and lots of tropical fish. Definitely a 10/10 experience.