Things To Do in Big Island of Hawaii Today

Big Island of Hawaii Tours, Tickets & Activities with availability today.

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Big Island of Hawaii Activities

Attractions

Guides

Calendar

Big Island Historical Dinner Cruise to Kealakekua Bay
4.7 (1,318)

Big Island Historical Dinner Cruise to Kealakekua Bay

Set sail on the west coast of Hawaii Island for a 3-hour cruise to Captain Cook’s Monument for dinner, as a local historian shares stories...

3 hours • Free Cancellation
4.7 (1,318)
from
$189
Glow of the Deep: Night Snorkeling with Manta Rays
4.7 (1,240)

Glow of the Deep: Night Snorkeling with Manta Rays

Ensure a manta ray sighting on this 2.5-hour night tour. Head out in Kona, one of the best places in the world to see mantas, to...

2 hours 30 minutes • Free Cancellation
4.7 (1,240)
from
$80
Big Island: Atlantis Submarine from Kona Beach
4.7 (738)

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...

1 hour • Free Cancellation
4.7 (738)
from
$144
Kona Shore Excursion: Sea Turtles, Historic Kona & Coffee
4.7 (421)

Kona Shore Excursion: Sea Turtles, Historic Kona & Coffee

WANT TO SEE HAWAIIAN SEA TURTLES! Cruise ship-friendly tour is approx 5 hr long. This is truly a wonderful experience showing all the highlights in...

5 hours • Free Cancellation
4.7 (421)
from
$149
Volcano Adventure: Hilo Sightseeing w/ Optional Helicopter Tour
Likely to Sell Out
Likely to Sell Out
4.7 (413)

Volcano Adventure: Hilo Sightseeing w/ Optional Helicopter Tour

Embark on a once-in-a-lifetime Volcano Adventure tour on Hawaii's "Big Island," focusing on the lush, northeastern Hilo side. Explore the dynamic landscapes of Hawaii Volcanoes...

10 hours 30 minutes • Hotel pickup offered • Free Cancellation
4.7 (413)
from
$203
Glass-Bottom Boat Cruise from Waikoloa
4.7 (280)

Glass-Bottom Boat Cruise from Waikoloa

Discover the Big Island’s vibrant underwater world on this glass-bottom boat cruise on Anaeho’omalu Bay. From Waikoloa, near Kona, board a comfortable 26-foot (7.9-meter) boat...

30 minutes • Free Cancellation
4.7 (280)
from
$50
Kulaniapia Falls Daypass with Activity Discount
4.7 (180)

Kulaniapia Falls Daypass with Activity Discount

Kulaniapia Falls is the largest, privately accessible waterfall in Hawaii, and the ONLY waterfall in the area that you can swim / kayak / paddleboard...

2 to 5 hours • Free Cancellation
4.7 (180)
from
$69
Big Island Adventure Bundle: 5 Epic Audio Driving Tours
4.7 (139)

Big Island Adventure Bundle: 5 Epic Audio Driving Tours

Unlock the diverse wonders of the Big Island with this all-in-one self-guided audio tour bundle. From volcanic landscapes and rainforest adventures to coastal panoramas and...

5 days • Free Cancellation
4.7 (139)
from
$35
Self-Guided GPS Audio E-Bike Tour Hawaii Volcanoes National Park
4.7 (132)

Self-Guided GPS Audio E-Bike Tour Hawaii Volcanoes National Park

Experience the ultimate day GPS Audio E-Bike Tour of Hawaii Volcanoes National Park designed for explorers who crave freedom and flexibility. Guided tours are not...

4 hours 30 minutes • Free Cancellation
4.7 (132)
from
$159
Big Island: Discover Hilo Helicopter Tour
Likely to Sell Out
Likely to Sell Out
4.7 (107)

Big Island: Discover Hilo Helicopter Tour

Experience Kilauea's power! Projecting some of the most unique and cherished cultural landscapes in the world, get a birds-eye-view of the most geologically active environment...

50 minutes • Free Cancellation
4.7 (107)
from
$519
Kona Haunted Hele Ghost Tour
4.4 (99)

Kona Haunted Hele Ghost Tour

One of Kona's most popular nighttime activities and rated excellent on Cool Hawaii! Step into the spooky past and supernatural happenings of Kona on this...

90 to 120 minutes
4.4 (99)
from
$59
Big Island Hale Hoaloha Luau at the Mauna Lani
4.7 (96)

Big Island Hale Hoaloha Luau at the Mauna Lani

The luau is held at the beautiful Mauna Lani, Auberge Collection at Kalāhuipuaʻa, which is a historical area where ancient Hawaiians mastered the art of...

2 to 3 hours • Free Cancellation
4.7 (96)
from
$230
Hawaiʻi Volcanoes National Park Self-Guided GPS Audio Tour
4.5 (89)

Hawaiʻi Volcanoes National Park Self-Guided GPS Audio Tour

Explore Hawaiʻi Volcanoes National Park at your own pace on a self-guided GPS audio driving tour through volcanic craters, lava fields, native rainforest, scenic overlooks,...

2 days • Free Cancellation
4.5 (89)
from
$23
Volcano National Park and Rainbow Fall in Hilo, Hawaii
4.7 (82)

Volcano National Park and Rainbow Fall in Hilo, Hawaii

Experience the best of Hilo and Hawai'i Volcanoes National Park on this unforgettable tour. Pass by the serene Liliʻuokalani Gardens, the largest Edo-style Japanese garden...

6 to 7 hours • Hotel pickup offered • Free Cancellation
4.7 (82)
from
$175
Dolphin, Sea Cave, Captain Cook, Kealakekua Bay Reef Snorkeling
4.7 (70)

Dolphin, Sea Cave, Captain Cook, Kealakekua Bay Reef Snorkeling

What Makes Our Daytime Snorkel to Kealakekua Bay Unique Fast, agile Zodiac RIB boat (used by Navy SEALs) gets you to the bay quickly and...

2 hours 30 minutes • Free Cancellation
4.7 (70)
from
$99
Beach Snorkel - Sea Turtle and Black Sand Lagoon
4.6 (60)

Beach Snorkel - Sea Turtle and Black Sand Lagoon

Discover a world of marine science and one of the best snorkeling spots in the Hilo region at these two family-friendly beach parks, accessed from...

3 hours • Free Cancellation
4.6 (60)
from
$136

Frequently Asked Questions

These answers are based on answers previously given to Cool Hawaii customers' questions.

Recent activity reviews
Great experience
New York City
Deep Ocean Water Foot Soak in Kailua Kona
Stephanie S, Sep 2026
Great experience
Very relaxing and unique experience! Wonderful staff helped to make this experience awesome!
Read more
Super informative and worth the time.
New York City
Hawaiian Salt Farm Tour in Kona
PJGCOOMBS, Sep 2026
Super informative and worth the time.
I wasn't quite sure what to expect, but the presentation was flawless and so informative. It was very cool to see how they harvest the salt. The sea salt tasting at the end was the perfect way to sample before you purchased. Be prepared that, if you do the foot soak, the water is 46°. It was so refreshing on such a hot day! Great experience.
Read more
Fun and lots of fish at...
New York City
Kona Snorkel Tour: Captain Cook Reef Snorkel, Dolphin & Sea Caves
KAREN_N, Sep 2026
Fun and lots of fish at...
Fun and lots of fish at the spot. I recommend going on the earliest trip because the place you go in the water gets overcrowded quickly. Lucas and Ericka were great and even helped coax my wife into the water. We got to see some dolphins on the way back. Pack light and use sunscreen before leaving the dock.
Read more
Amazing experience
New York City
KONA Manta Ray Night Snorkel – FREE re-ride if no Sightings
Curiosity60813038695, Sep 2026
Amazing experience
This was the coolest experience. First off the staff was all super friendly and helpful. Shoutout to Payton for being absolutely amazing. She was extremely knowledgeable and helpful. The minute I put my head in the water I saw a manta ray and continued to see them nonstop after that. We had the best time!
Read more
This was a great sunset...
New York City
Kona Signature Catamaran Sunset Sail
Johnny_G, Sep 2026
This was a great sunset...
This was a great sunset cruise. The captain and staff go all out to make your experience one to remember. Drinks and food were also amazing.
Read more
Worth doing
New York City
Hawaiian Salt Farm Tour in Kona
TawnyCleveland2013, Sep 2026
Worth doing
Wonderful tour. Lots of information about sea salt I hadn’t known and very welcoming, friendly staff. Sweet gift shop for salt tasting and purchase at the end of the tour. We enjoyed the foot bath as well. Water is piped to our own foot soak tub from far below the ocean’s surface and magnesium harvested from their salt production left us feeling refreshed and ready for the day!
Read more
Must see
New York City
Big Island: Mauna Kea Summit and Stars Small-Group Adventure Tour
Judith_C, Sep 2026
Must see
Our guide (Jeff) was amazing! He is personable, friendly, and knowledgeable. Views were spectacular.
Read more
Our group of 8 had an...
New York City
Kona Signature Catamaran Sunset Sail
Anna_K, Sep 2026
Our group of 8 had an...
Our group of 8 had an amazing time on the sunset sail! Mike, our boat captain, was very friendly and made the experience very fun!
Read more
Must do activity. Dont miss out.
New York City
Manta Ray Night Snorkel at Kona, Big Island
haleyc709, Sep 2026
Must do activity. Dont miss out.
Amazing experience. We saw so many manta rays (they swim up so close, make sure you try not to touch them cause they are within arms reach). Guides were awesome and swam us around to get different views. Can’t miss this experience if you’re in Kona.
Read more
Amazing time, highlight of my trip
New York City
Manta Ray Night Snorkel at Kona, Big Island
Christopher_R, Sep 2026
Amazing time, highlight of my trip
It was an excellent experience. From checkin, to boarding the boat, to the snorkeling. Everything was great and all the guides and captains were excellent! It was the highlight of my trip and would definitely do it again.
Read more
We had a great time with...
New York City
Big Island Manta Ray Night Snorkel
Stacie_C, Sep 2026
We had a great time with...
We had a great time with Captain Jacob and his crew, Noah and Vince. They were knowledgeable and engaging though the tour sharing a lot of great info about Manta Rays . We saw lots of mantas and other fish including black tip sharks! Highly recommend this excursion if you are visiting Kona!
Read more
You can’t believe your eyes!
New York City
Big Island Manta Ray Night Snorkel
63pjs, Sep 2026
You can’t believe your eyes!
This was an incredible experience. We had the manta rays glide inches below us over and over. Graceful, beautiful creatures in their natural setting - unforgettable.
Read more
Great tour.
New York City
Kona Snorkel Tour: Captain Cook Reef Snorkel, Dolphin & Sea Caves
Genevieve_G, Sep 2026
Great tour.
Eric and Lucas were great guides. We all had so much fun. Great spot to snorkel with plenty of schools of fish. Good history lesson of the area as well.
Read more
It was amazing the rays...
New York City
KONA Manta Ray Night Snorkel – FREE re-ride if no Sightings
Travis_Y, Sep 2026
It was amazing the rays...
It was amazing the rays get with in an inch of you and they are massive. We loved every minute!! The water is a little cold would if you get cold easy rent a wet suit.
Read more
Amazing Manta Ray Experience
New York City
Kona Manta Ray Snorkel Tour: Guaranteed or come again free
April_L, Sep 2026
Amazing Manta Ray Experience
Amazing manta ray night snorkeling experience! Deavon was our host and communication was great, with advance notice before we headed to the meeting area. We saw 3–4 manta rays swim just inches away from us. It was incredible to see these gentle giants up close! The crew was friendly, funny, and Greg was so knowledgeable, and did a great job educating us and answering our questions, making the experience truly unforgettable. Definitely worth the money! Tip: expect a possible delay in the start time, but they’ll let you know in advance, and definitely bring a waterproof phone case.
Read more
Great ride with a little mud.
New York City
Big Island ATV Tour at Ohana Ranch
bob_s, Sep 2026
Great ride with a little mud.
Our guides Bobbie and Keoki were fun, entertaining and informative. We had a great time and would do it again.
Read more
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