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Top things to do in Big Island of Hawaii in Summer (Updated September 2026)

Big Island of Hawaii, USA
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Big Island of Hawaii Activities

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Kailua-Kona Retro Arcade Private Rental

We have the largest collection of pinball machines available for the general public play in the State of Hawaii, as well as Dance Dance Revolution, …More

5.0 (1)

Kailua-Kona Retro Arcade Private Rental

We have the largest collection of pinball machines available for the general public play in the State of Hawaii, as well as Dance Dance Revolution,...

2 hours • Free Cancellation
5.0 (1)
from
$349
Big Island: Deluxe Volcano Experience with Restaurant Dinner

Travel in style and comfort with Big Island’s Premier Tour Company - Kailani Tours. Cruise along the scenic Kona coastline on your way to Hawaii’s …More

Likely to Sell Out
Likely to Sell Out
4.9 (623)

Big Island: Deluxe Volcano Experience with Restaurant Dinner

Travel in style and comfort with Big Island’s Premier Tour Company - Kailani Tours. Cruise along the scenic Kona coastline on your way to Hawaii’s...

11 hours • Hotel pickup offered • Free Cancellation
4.9 (623)
from
$342
Big Island: Mauna Kea Summit and Stars Small-Group Adventure Tour

Head to the Mauna Kea Observatory, nestled high in the mountains of the Big Island, and experience an intriguing and provocative journey through space and …More

Likely to Sell Out
Likely to Sell Out
4.9 (1,602)

Big Island: Mauna Kea Summit and Stars Small-Group Adventure Tour

Head to the Mauna Kea Observatory, nestled high in the mountains of the Big Island, and experience an intriguing and provocative journey through space and...

8 hours • Free Cancellation
4.9 (1,602)
from
$330
Hilo Tour Volcano Waterfall Beach and More

Tour through Hilo in Comfort. Enjoy Everything Hilo Has to offer from a Black Sand Beach, Volcano, waterfall, Mauna Loa Mac Nut Factory, Local Farmers …More

5.0 (1)

Hilo Tour Volcano Waterfall Beach and More

Tour through Hilo in Comfort. Enjoy Everything Hilo Has to offer from a Black Sand Beach, Volcano, waterfall, Mauna Loa Mac Nut Factory, Local Farmers...

5 hours 45 minutes • Hotel pickup offered
5.0 (1)
from
$329
Big Island Double Valley Slingshot Private Adventure Tour

Embark on a grand day of adventure on the Big Island of Hawaii with our Double Valley Tour! Take in the mesmerizing beauty of the …More

4.0 (1)

Big Island Double Valley Slingshot Private Adventure Tour

Embark on a grand day of adventure on the Big Island of Hawaii with our Double Valley Tour! Take in the mesmerizing beauty of the...

8 hours • Free Cancellation
4.0 (1)
from
$329
Big Island Waterfall Wonders Slingshot Private Tour

Embark on an unforgettable adventure with our Big Island Waterfall Wonders Tour! This tour takes you on a breathtaking journey, starting with a trek to …More

3.5 (2)

Big Island Waterfall Wonders Slingshot Private Tour

Embark on an unforgettable adventure with our Big Island Waterfall Wonders Tour! This tour takes you on a breathtaking journey, starting with a trek to...

8 hours • Free Cancellation
3.5 (2)
from
$329
Big Island Mauna Kea Summit Sunset and Stargazing

Experience the magic of Mauna Kea at nearly 14,000 feet above the Pacific Ocean. Watch a breathtaking sunset from the summit, then enjoy expert-led stargazing …More

5.0 (35)

Big Island Mauna Kea Summit Sunset and Stargazing

Experience the magic of Mauna Kea at nearly 14,000 feet above the Pacific Ocean. Watch a breathtaking sunset from the summit, then enjoy expert-led stargazing...

7 to 9 hours • Free Cancellation
5.0 (35)
from
$320
Kealakekua Bay Captain Cook Snorkel Adventure

Captain Cook’s Monument, and the legendary “Place of Refuge” are in one of the most sought-after snorkeling destinations in all the world, Kealakekua Bay. This spot …More

5.0 (22)

Kealakekua Bay Captain Cook Snorkel Adventure

Captain Cook’s Monument, and the legendary “Place of Refuge” are in one of the most sought-after snorkeling destinations in all the world, Kealakekua Bay. This spot...

4 hours • Free Cancellation
5.0 (22)
from
$319
Volcano, Chocolate and Waterfalls of the Big Island

Hawaii’s most “in-depth” volcano experience is here! Join our National Park Certified Guides on a journey through Hawaii Volcanoes National Park's new & dramatic landscape. …More

4.9 (241)

Volcano, Chocolate and Waterfalls of the Big Island

Hawaii’s most “in-depth” volcano experience is here! Join our National Park Certified Guides on a journey through Hawaii Volcanoes National Park's new & dramatic landscape....

11 hours 30 minutes • Free Cancellation
4.9 (241)
from
$309
Big Island Kohala Zip and Dip Tour from Kona

Double the adventure on this full-day Kohala Zip and Dip tour. After being picked up by your guide in the early morning, you'll spend an …More

5.0 (131)

Big Island Kohala Zip and Dip Tour from Kona

Double the adventure on this full-day Kohala Zip and Dip tour. After being picked up by your guide in the early morning, you'll spend an...

9 hours • Free Cancellation
5.0 (131)
from
$309
Small Group Big Island Twilight Volcano and Stargazing Tour

See rare black sand beaches, visit the famous Kona Coffee Farm and the magnificent Volcanoes National Park including Thurston Lava Tube, Chain of Craters Road, …More

4.9 (1,721)

Small Group Big Island Twilight Volcano and Stargazing Tour

See rare black sand beaches, visit the famous Kona Coffee Farm and the magnificent Volcanoes National Park including Thurston Lava Tube, Chain of Craters Road,...

12 hours • Hotel pickup offered • Free Cancellation
4.9 (1,721)
from
$309
Big Island Waterfalls Tour with Swimming and Botanical Garden

Explore Hawaii Tropical Botanical Garden, swim at Kulanipia private waterfalls, visit majestic Waipio Valley Lookout, and hike to the stunning Akaka Falls and Rainbow Falls …More

4.9 (526)

Big Island Waterfalls Tour with Swimming and Botanical Garden

Explore Hawaii Tropical Botanical Garden, swim at Kulanipia private waterfalls, visit majestic Waipio Valley Lookout, and hike to the stunning Akaka Falls and Rainbow Falls...

10 hours • Hotel pickup offered • Free Cancellation
4.9 (526)
from
$309
Kona Shore Excursion: Kona Cloud Forest, Coffee & Sea Turtles

A truly amazing experience! A professionally trained guide walks you through this rare ecosystem in our Kona Cloud Forest with a diversity of rare plants …More

4.7 (13)

Kona Shore Excursion: Kona Cloud Forest, Coffee & Sea Turtles

A truly amazing experience! A professionally trained guide walks you through this rare ecosystem in our Kona Cloud Forest with a diversity of rare plants...

5 hours • Free Cancellation
4.7 (13)
from
$306
Explore the Big Island of Hawaii in a Polaris Slingshot

Looking for something bold, fun, and unforgettable on the Big Island? The Polaris Slingshot is your open-air ticket to adventure. With no roof and no …More

5.0 (1)

Explore the Big Island of Hawaii in a Polaris Slingshot

Looking for something bold, fun, and unforgettable on the Big Island? The Polaris Slingshot is your open-air ticket to adventure. With no roof and no...

4 to 24 hours • Free Cancellation
5.0 (1)
from
$304
Big Island Highlights: Coffee, Volcano, Black Sands & Waterfall

This Kailani Tours experience is unique for its diverse blend of Hawai'i’s natural beauty, local flavors, and rich cultural history. Guests enjoy exclusive perks like …More

5.0 (1,060)

Big Island Highlights: Coffee, Volcano, Black Sands & Waterfall

This Kailani Tours experience is unique for its diverse blend of Hawai'i’s natural beauty, local flavors, and rich cultural history. Guests enjoy exclusive perks like...

11 hours • Hotel pickup offered • Free Cancellation
5.0 (1,060)
from
$299
Big Island of Hawai’i South Kona Historical Day Tour

Voted Kona's Best Tour, your Day Tour is an intimate guided tour offering cultural experiences, coffee and honey samples, scenic views, and historical landmarks. This …More

5.0 (4)

Big Island of Hawai’i South Kona Historical Day Tour

Voted Kona's Best Tour, your Day Tour is an intimate guided tour offering cultural experiences, coffee and honey samples, scenic views, and historical landmarks. This...

5 to 6 hours • Hotel pickup offered
5.0 (4)
from
$299
Recent activity reviews
Exactly what I needed from the Big Island!!
New York City
Big Island Manta Ray Night Snorkel
Anthony_B, Sep 2026
Exactly what I needed from the Big Island!!
Amazing time!!! Bryce and Noah are awesome hosts and funny as hell!! Trip was awesome!! Saw Mantas and White Tip Sharks!!! Well worth the money!!! Buying the 4hr snorkle tour right now!!! Exactly what I wanted!! Thank you!
Read more
40th anniversary
New York City
Big Island Manta Ray Night Snorkel
william_W, Sep 2026
40th anniversary
I can not recommend this adventure enough. Crew was very helpful and you will have the time of your life🥰
Read more
An incredible experience with a fun crew
New York City
KONA Manta Ray Night Snorkel – FREE re-ride if no Sightings
timbN2573BF, Sep 2026
An incredible experience with a fun crew
My wife and I went as part of our 20th anniversary vacation and had an absolute blast. Koa, Jacob, and Kecee were excellent guides and hosts. They were so informative, especially as people asked more questions and they shared so many cool stories about their business, experiences, and the sealife we saw on the tour itself.
Read more
Awesome Cruise
New York City
Kona Signature Catamaran Sunset Sail
Saadia_M, Sep 2026
Awesome Cruise
It was so awesome being out on the water. The crew was marvelous. Captain Mike was funny and turned the boat out of the nice breeze to play with the spinner dolphins!
Read more
Cool Hawaii screwed up but the tour company made it right.
New York City
Kona Snorkel Tour: Captain Cook Reef Snorkel, Dolphin & Sea Caves
914ryanh, Sep 2026
Cool Hawaii screwed up but the tour company made it right.
Booked with Cool Hawaii but Cool Hawaii wasnt supposed to book it for that day because the boat was in for maintenance. So we showed up and nobody was there. The tour company immediately made it right even offered to have someone come meet us and bring snorkel equipment and recommended a good snorkel spot. We ended up doing the tour a couple of days later. Eric and Lucas were great. Eric seemed to have as much fun driving the boat as we did riding on it. We saw a couple of pods of dolphins on the trip to snorkel. Captain Cook monument was a great place to snorkel water was very calm and there was alot of fish. Lucas cut up delicous pineapple for everyone. Saw some sea caves and historical sites on the return trip. Would definitely recommend this tour.
Read more
Sail with this crew!
New York City
Kona Signature Catamaran Sunset Sail
Sharon_A, Sep 2026
Sail with this crew!
The crew is very friendly and attentive, with stories, drinks, and dinner! The captain called while we were on our way to ensure we could find him. The weather wasn’t ideal but that didn’t stop us from having a wonderful time!
Read more
Salt experience
New York City
Hawaiian Salt Farm Tour in Kona
Devonne_B, Sep 2026
Salt experience
This was a great experience. I learned a lot about how the salt was made. How cold the depth of the ocean water was. It was really amazing.
Read more
MUST DO!!
New York City
Kona Snorkel Tour: Captain Cook Reef Snorkel, Dolphin & Sea Caves
nicholashC8226QH, Sep 2026
MUST DO!!
Genuinely the best experience we’ve ever had. Scary at first but quickly got over that once we were in the water. Such an honor getting the opportunity to experience the coral reefs. Will do again soon!
Read more
Waipio horseback riding..
New York City
Big Island Waipio on Horseback: Mountain to Ocean Views
582philv, Sep 2026
Waipio horseback riding..
Great experience. Guide was fantastic. Perfect amount of time. Highly recommended!
Read more
Great experience and great Tour Guide!
New York City
Big Island: Mauna Kea Summit and Stars Small-Group Adventure Tour
lainam654, Sep 2026
Great experience and great Tour Guide!
Really amazing experience and our Tourguide, Aaron, was outstanding! His knowledge of everything from geology to astronomy to Hawaiian history was amazing and his ability to deliver in a fun and easy to understand way was fantastic. The bus ride flew by! The sunset ABOVE the clouds at the top of Mauna Kea was so beautiful and the star gazing was lovely if a bit cloudy (we couldn't use the telescope, but we did see quite a bit of constellations intermittently. They took good care of us and I highly recommend the tour. Ask for Aaron!
Read more
An amazing experience!
New York City
Kona Manta Ray Snorkel Tour: Guaranteed or come again free
820fail, Sep 2026
An amazing experience!
Amazing tour! Smooth check-in and -out and professional crews. Big shout out to Deavon, Koa, Kanana and Greg who kept us safe and made the tour enjoyable. We saw four mantas, they were so close to us (don’t touch them). Still feel surreal, an unforgettable experience.
Read more
Incredible time with Koa Jacob and Marcus
New York City
KONA Manta Ray Night Snorkel – FREE re-ride if no Sightings
MegStyles123, Sep 2026
Incredible time with Koa Jacob and Marcus
Incredible trip! Koa, Jacob and Marcus were wonderful and made the experience extra special. This trip was a bucket list moment and I would 100% recommend this tour to anybody staying on the Big Island!
Read more
Very nice kona coffee tour
New York City
Kona Coffee Farm Tour
GoPlaces19743988640, Sep 2026
Very nice kona coffee tour
Very nice guide. Very informative
Read more
Family Salt tour
New York City
Hawaiian Salt Farm Tour in Kona
lea_d, Sep 2026
Family Salt tour
Went with a large group of 11 plus baby. Was pleasantly surprised on our experience. Our guide was very informative and learned each of our names. The salt tasting was great and they accommodated an allergy. Would recommend taking a sun hat or umbrella as you stand out in the sun for a bit during the tour. We ended up buying lots of different salts. Would love to come back again to try the foot soak.
Read more
Best tour around.
New York City
Award Winning Farm Tour: Coffee, Chocolate and Unique Gifts
Patricia_T, Sep 2026
Best tour around.
Get ready to learn all about how chocolate is processed. The owner and developer was so helpful and he really knows business. I loved his humor. Then he also has a soap processing business in there using only natural essential ingredients. I have to say this was the most memorable and best tour my husband and I have been too. Not to forget the coffee beans he grows and processes. It was so interesting to hear his life story and history behind his amazing plantation.
Read more
Our captain and deckhand...
New York City
Kona Hawaii Per Person Shared Fishing with Bite Me Sportfishing
jprack, Sep 2026
Our captain and deckhand...
Our captain and deckhand were both friendly and knowledgeable. Our boat was able to land a 440 lb Marlin, which was spectacular to see in person.
Read more
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