Top things to do in Hawaii in Summer (Updated August 2026)

Hawaii, USA
Mauna Kea Hike and Stargazing with Native Hawaiian

Ascend to Heaven on this Hawaiian Explorations through the forested volcanoes & stars of Mauna a Wākea! ~0.7 miles round trip in historic Humu ʻUla...

3 hours 30 minutesFree Cancellation
3 hours 30 minutesFree Cancellation
3 hours 30 minutes • Free Cancellation
5.0 (1)
from
$200
Oahu: Full-Day Circle Island Tour with Beach Stop & Free Wi-Fi

Experience the best of Oahu with Aloha Fantasy Tours, offering authentic Hawaiian adventures beyond the ordinary. Explore the Windward Coast, North Shore, and iconic landmarks...

9 hoursFree Cancellation
9 hoursFree Cancellation
9 hours • Free Cancellation
5.0 (3)
from
$90
Regenerative Farm Tour on Maui

Discover the charm of regenerative agriculture on a 1.5-hour tour of Simple Roots Farm, nestled on the slopes of Haleakala. This unique experience showcases dairy...

1 hour 30 minutesFree Cancellation
1 hour 30 minutesFree Cancellation
1 hour 30 minutes • Free Cancellation
5.0 (12)
from
$55
Tropical Fruit Tasting Experience

Discover the vibrant world of dragonfruit and other tropical delights on a guided walking tour at our farm. Learn about the cultivation of various exotic...

1 hourFree Cancellation
1 hourFree Cancellation
1 hour • Free Cancellation
5.0 (2)
from
$45
Hilo Shore Excursion: Volcanic Experience, Lava Tubes, Waterfalls

Join our captivating exploration of the Big Island's lush, windward side in BIG HAWAII TOURS' luxury, small-group van. During active eruptions, you'll witness the mighty...

5 hours 30 minutesFree Cancellation
5 hours 30 minutesFree Cancellation
5 hours 30 minutes • Free Cancellation
5.0 (12)
from
$159
The Magical Mystery Show After Dark Close-Up with Shoot Ogawa

WE PRESENT 12 PARLOUR SHOWS EVERY WEEK—THIS IS NOT ONE OF THEM. SHOOT OGAWA: UP CLOSE, AFTER DARK is a highly unusual, infrequently offered experience...

100 to 120 minutes
100 to 120 minutes
100 to 120 minutes
5.0 (16)
from
$197.50
Private Kona Coffee and National Historic Parks Tour

Join us for an unforgettable exploration that tantalizes the senses and leaves you with a greater appreciation for both cultural heritage and the renowned coffee...

4 hoursFree Cancellation
4 hoursFree Cancellation
4 hours • Free Cancellation
5.0 (1)
from
$860
Family-Friendly Private Circle Island Tour of Oahu

Experience the full spectrum in just half a day! Embark on an authentic Grand Circle Island Tour that will immerse you in the world-renowned scenic...

4 to 6 hoursHotel pickup offeredFree Cancellation
4 to 6 hoursHotel pickup offeredFree Cancellation
4 to 6 hours • Hotel pickup offered • Free Cancellation
4.8 (18)
from
$389
Complete Pearl Harbor Experience Tour Departing Maui

This tour offers you a Pearl Harbor experience with the most complete tour package available! Take an inter-island trip to Oahu and see the historic...

9 to 11 hoursFree Cancellation
9 to 11 hoursFree Cancellation
9 to 11 hours • Free Cancellation
4.9 (12)
from
$499.99
Kauai Cruise Ship Excursion: Wailua River & Fern Grotto

Take a leisurely cruise down the Wailua River to the botanical beauty of the Fern Grotto. Wailua River is known as "the only navigable river"...

3 hours 30 minutesFree Cancellation
3 hours 30 minutesFree Cancellation
3 hours 30 minutes • Free Cancellation
4.2 (55)
from
$109
Oahu Circle Island (Holoholo Mokupuni), from Waikiki

A full day of adventure, experiencing Oahu’s rich history and popular attractions will surely leave you content with excitement. Our professional tour docents will bring...

8 hours 45 minutesHotel pickup offeredFree Cancellation
8 hours 45 minutesHotel pickup offeredFree Cancellation
8 hours 45 minutes • Hotel pickup offered • Free Cancellation
4.4 (22)
from
$188.03
Become a Fairy Princess for the day

A true adventure of a lifetime! Allow our photographers at portraitnani to take you back in time where magic and fantasy ruled the world. Did...

1 hourFree Cancellation
1 hourFree Cancellation
1 hour • Free Cancellation
4.9 (13)
from
$400
Brand modeling on Kauai

This activity is specially designed for Brand Models traveling to Kauai who need to show case their designers in a special way through photography. Kauai...

1 hourFree Cancellation
1 hourFree Cancellation
1 hour • Free Cancellation
5.0 (13)
from
$400
Maui "Reverse" Road To Hana Audio Driving Tour

The Road to Hana is the ultimate adventure in Maui and this "Reverse" Tour is the most adventurous option available! You'll start your excursion on...

10 to 12 hoursFree Cancellation
10 to 12 hoursFree Cancellation
10 to 12 hours • Free Cancellation
5.0 (13)
from
$19.99
Manoa Falls-Electric Bike to Hike Experience Local meal included

Roll with us on your fitted electric bike. Pedal easily, and exercise moderately with your professional local guide.  Immerse yourself into Hawaii's healthy lifestyle and...

4 to 5 hoursFree Cancellation
4 to 5 hoursFree Cancellation
4 to 5 hours • Free Cancellation
4.9 (12)
from
$179
Sea / Eat & See The North Shore

Aloha Private or small group tours are the safest way to visit Oahu. . All of our tours are custom designed around each family every...

8 hoursHotel pickup offeredFree Cancellation
8 hoursHotel pickup offeredFree Cancellation
8 hours • Hotel pickup offered • Free Cancellation
5.0 (5)
from
$150
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Cool Hawaii wants to make your searches as relevant as possible. That's why we offer many ways to help you find the right experiences for you.

On some pages, you can select how to sort the results we display and also use filter options to see only those search results that meet your chosen preferences. You'll see explanations of what those sort options mean when you select them.

If you see a Badge of Excellence label, the award is based on average review ratings, share of bookings with a review, and number of bookings through Cool Hawaii over a 12-month period.

The importance of any one factor over any other in a sort order varies, and the balance is constantly being reviewed and adjusted. We're always updating our systems and testing new ways to refine and improve your results to make them as relevant as possible to meet your needs.