Oahu Adrenaline & Extreme

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Oahu Activities

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Zipline and Off-Road ATV Adventure Combo
4.9 (42)

Zipline and Off-Road ATV Adventure Combo

Kick off your adventure soaring through the jungle on a 6-zipline course, gliding from platform to platform high above Coral Crater. Then switch gears and...

3 hours • Free Cancellation
3 hours • Free Cancellation
3 hours • Free Cancellation
4.9 (42)
from
$264.60
18 Minutes Private Helicopter Tour in Honolulu
5.0 (20)

18 Minutes Private Helicopter Tour in Honolulu

Honolulu’s most famous stretch marks the first leg of your 30-minute Oahu helicopter journey. The flight takes you over the shoreline and up to the...

18 minutes • Free Cancellation
18 minutes • Free Cancellation
18 minutes • Free Cancellation
5.0 (20)
from
$269
Powered Hang Gliding in North Shore Oahu, Hawaii
5.0 (3)

Powered Hang Gliding in North Shore Oahu, Hawaii

We are rated in the Top 10% of ALL ACTIVITIES IN THE WORLD on Cool Hawaii- their Traveler's Choice Award. This is a great aerial...

1 hour • Free Cancellation
1 hour • Free Cancellation
1 hour • Free Cancellation
5.0 (3)
from
$270
3 Zipline Adventure and 3.5 hour Afternoon Snorkel Cruise
5.0 (16)

3 Zipline Adventure and 3.5 hour Afternoon Snorkel Cruise

Combine adrenaline and relaxation on this full-day Oʻahu adventure featuring a 3-zipline experience at Coral Crater Adventure Park and a 3.5-hour snorkeling cruise from Ko...

5 hours • Hotel pickup offered • Free Cancellation
5 hours • Hotel pickup offered • Free Cancellation
5 hours • Hotel pickup offered • Free Cancellation
5.0 (16)
from
$273.99
Guided E-Bike and Kayak Tour to Mokulua Islands in Kailua, Oahu
5.0 (7)

Guided E-Bike and Kayak Tour to Mokulua Islands in Kailua, Oahu

Embark on an exhilarating 5-hour journey to the Mokulua Islands, led by our experienced guides! Say goodbye to car hassles—your transportation to Kailua Beach is...

5 hours • Free Cancellation
5 hours • Free Cancellation
5 hours • Free Cancellation
5.0 (7)
from
$285
Explore Oahu in a Polaris Slingshot
5.0 (2)

Explore Oahu in a Polaris Slingshot

The Ultimate Joyride!!   There is no better way to explore the island than with the exciting new Slingshot from Polaris. This exotic looking 3...

4 to 24 hours • Free Cancellation
4 to 24 hours • Free Cancellation
4 to 24 hours • Free Cancellation
5.0 (2)
from
$288.94
Waikiki 2 Tank World Class Wreck SCUBA Diving - Certified Only
4.9 (209)

Waikiki 2 Tank World Class Wreck SCUBA Diving - Certified Only

Japanese, Chinese and Korean speaking instructors available upon request. Personal Underwater photographer available to capture and record your diving experience at an additional cost....

5 hours • Free Cancellation
5 hours • Free Cancellation
5 hours • Free Cancellation
4.9 (209)
from
$292.41
Certified Divers: Best 2-Tank Wrecks & Reef Boat Dive All Inclusive From Waikiki
4.8 (44)

Certified Divers: Best 2-Tank Wrecks & Reef Boat Dive All Inclusive From Waikiki

What sets us apart: 1. Bespoke dive sites on Oahu 2. Unlike 98% of the snorkeling and diving tour operators in Hawaii, our crew are...

5 hours • Free Cancellation
5 hours • Free Cancellation
5 hours • Free Cancellation
4.8 (44)
from
$292.41
Oahu East Coast to Mountain Slingshot Tour
5.0 (4)

Oahu East Coast to Mountain Slingshot Tour

Embark on an unforgettable journey through Oahu's breathtaking east coast and majestic mountains with our exclusive Oahu East Coast to Mountain Tour. Setting out from...

8 hours • Free Cancellation
8 hours • Free Cancellation
8 hours • Free Cancellation
5.0 (4)
from
$298.02
Premium eFoil Lesson near Waikiki
5.0 (26)

Premium eFoil Lesson near Waikiki

Premium experience using the best eFoil's on the market. We have the most 5 star reviews of any school on the island. Learn to eFoil...

2 hours • Free Cancellation
2 hours • Free Cancellation
2 hours • Free Cancellation
5.0 (26)
from
$299
Private Circle Island Oahu Tour with Custom Itinerary
4.9 (18)

Private Circle Island Oahu Tour with Custom Itinerary

Are you ready to escape the city and experience the true essence of Oahu? At Private Hawaii Tours, we offer more than just typical sightseeing—we...

8 to 10 hours • Hotel pickup offered • Free Cancellation
8 to 10 hours • Hotel pickup offered • Free Cancellation
8 to 10 hours • Hotel pickup offered • Free Cancellation
4.9 (18)
from
$300
30 Minutes Shared Helicopter Tour in Honolulu
Likely to Sell Out
Likely to Sell Out
5.0 (28)

30 Minutes Shared Helicopter Tour in Honolulu

Experience Oahu from above on our 30-minute Honolulu helicopter tour. Your flight begins over Waikiki’s famous shoreline before continuing toward the iconic Diamond Head Crater....

30 minutes • Free Cancellation
30 minutes • Free Cancellation
30 minutes • Free Cancellation
5.0 (28)
from
$319
Chasing Waterfalls:Wild Hawaii Rappelling
Likely to Sell Out
Likely to Sell Out
5.0 (25)

Chasing Waterfalls:Wild Hawaii Rappelling

Experience the adrenaline of cascading waterfalls and gorgeous cliff-sides with views that very few get to witness. We will start with a hike through the...

5 hours • Hotel pickup offered • Free Cancellation
5 hours • Hotel pickup offered • Free Cancellation
5 hours • Hotel pickup offered • Free Cancellation
5.0 (25)
from
$350
30 Minutes Private Helicopter Tour in Honolulu
5.0 (32)

30 Minutes Private Helicopter Tour in Honolulu

Honolulu’s most famous stretch marks the first leg of your 30-minute Oahu helicopter journey. The flight takes you over the shoreline and up to the...

30 minutes • Free Cancellation
30 minutes • Free Cancellation
30 minutes • Free Cancellation
5.0 (32)
from
$359
Oʻahu Private Helicopter Experience: All Window Seats
Likely to Sell Out
Likely to Sell Out
5.0 (225)

Oʻahu Private Helicopter Experience: All Window Seats

Experience Oahu on a strictly private 1-hour helicopter adventure, reserved exclusively for your family or group. Tailor your flight with your choice of a thrilling...

1 hour • Free Cancellation
1 hour • Free Cancellation
1 hour • Free Cancellation
5.0 (225)
from
$415.08
60 Minutes Shared Helicopter Tour in Honolulu
Likely to Sell Out
Likely to Sell Out
5.0 (46)

60 Minutes Shared Helicopter Tour in Honolulu

Experience the full beauty of Oahu from above on our 1-hour island helicopter tour. This flight takes you around the island for incredible views of...

1 hour • Free Cancellation
1 hour • Free Cancellation
1 hour • Free Cancellation
5.0 (46)
from
$449

Frequently Asked Questions

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

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Lowest Price Guarantee

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We guarantee the lowest price on all the activities available to book on our site. We'll refund the difference if you find the exact activity cheaper online until 48 hours before your activity starts.

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Gather your information

Locate your Cool Hawaii Booking Number and the proof of the lower price you found.

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We'll review your materials and get in touch as soon as possible.

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If everything checks out, we'll refund you the price difference.

Refund Terms & Conditions

The following conditions apply to all lowest price guarantee refund requests:

  • The lowest price guarantee is available to any customer who makes a qualifying purchase through our website. The qualifying purchase must be a minimum of US$20 (or equivalent).
  • The lowest price guarantee covers retail and prepaid rates available to the general public. This does not include discounts or promotions you may receive (or be eligible for) from third-party sites or organizations such as AAA or AARP or special offers made as part of a membership program, corporate discount, daily deal, group, or rewards program.
  • Cool Hawaii promotions cannot be combined with the lowest price guarantee.
  • If you find a lower retail or prepaid rate for the same activity, offered on the same date, time and priced in the same currency as your original purchase, on any other website between the time you book on Cool Hawaii and 48 hours before your trip starts, we will refund the difference.
  • The lowest price guarantee does not apply where a lower overall price is found by breaking down the purchased activity into one or more parts sold separately.
  • Cool Hawaii reserves the right to verify the lower price details. Examples of acceptable forms of verification include a web screenshot or a web address.
  • All refund decisions will be made at the sole discretion of Cool Hawaii.

Sorting, ranking, and search results

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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.

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