Oahu Adrenaline & Extreme

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Oahu Activities

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Oahu Hidden Waterfall Hike: A Tropical Paradise Adventure
4.8 (29)

Oahu Hidden Waterfall Hike: A Tropical Paradise Adventure

Discover a hidden waterfall hike on this privately owned slice of paradise. Join us on this mild to moderate guided waterfall hiking tour with less...

3 hours • Hotel pickup offered • Free Cancellation
3 hours • Hotel pickup offered • Free Cancellation
3 hours • Hotel pickup offered • Free Cancellation
4.8 (29)
from
$92.31
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
Surf Lessons on the North Shore Great for Families and all Ages
5.0 (27)

Surf Lessons on the North Shore Great for Families and all Ages

Oahu has many amazing spots to learn how to surf. The world-famous North Shore is probably one of the best spots in Hawaii to learn...

1 hour 30 minutes • Free Cancellation
1 hour 30 minutes • Free Cancellation
1 hour 30 minutes • Free Cancellation
5.0 (27)
from
$100
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
Off-Road ATV & 3 Zipline Combo (Optional Waikiki Shuttle)
4.9 (25)

Off-Road ATV & 3 Zipline Combo (Optional Waikiki Shuttle)

Combine two of Coral Crater’s most popular adventures in one action-packed activity. Start by tackling a guided off-road ATV course, then take to the skies...

2 hours 30 minutes • Hotel pickup offered • Free Cancellation
2 hours 30 minutes • Hotel pickup offered • Free Cancellation
2 hours 30 minutes • Hotel pickup offered • Free Cancellation
4.9 (25)
from
$264
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
3 Zipline Adventure with Waikiki Transportation
4.9 (24)

3 Zipline Adventure with Waikiki Transportation

The 3 Zipline Adventure is a fun and accessible introduction to Coral Crater’s zipline experience, perfect for beginners or guests looking to add an outdoor...

1 hour • Hotel pickup offered • Free Cancellation
1 hour • Hotel pickup offered • Free Cancellation
1 hour • Hotel pickup offered • Free Cancellation
4.9 (24)
from
$153
Surf HNL: Small-Group or Private Surfing Lesson (Ko'olina)
Likely to Sell Out
Likely to Sell Out
5.0 (23)

Surf HNL: Small-Group or Private Surfing Lesson (Ko'olina)

While visiting, cross ‘learning how to surf’ off your to-do list! Learn surf techniques, safety rules and surf-break etiquette under the guidance of certified lifeguards...

1 hour • Free Cancellation
1 hour • Free Cancellation
1 hour • Free Cancellation
5.0 (23)
from
$169
Oahu Rock Climbing
5.0 (22)

Oahu Rock Climbing

Climb Oahu's exclusive stunning cliffs with Hawaii Adventours: spectacular ocean views, and all gear provided. A semi-private tour, perfect for climbers of all levels!...

6 hours • Hotel pickup offered • Free Cancellation
6 hours • Hotel pickup offered • Free Cancellation
6 hours • Hotel pickup offered • Free Cancellation
5.0 (22)
from
$250
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
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
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
Advanced Deep Wreck Scuba Dive in Oahu – Certification Required
4.9 (14)

Advanced Deep Wreck Scuba Dive in Oahu – Certification Required

Go diving with one of the safest and kindest dive shops on Oahu. We will make sure that your experience is the best possible by...

3 hours 30 minutes • Free Cancellation
3 hours 30 minutes • Free Cancellation
3 hours 30 minutes • Free Cancellation
4.9 (14)
from
$214.99
Beginner Surfing Lessons In Waikiki
5.0 (13)

Beginner Surfing Lessons In Waikiki

We are a Hawaiian owned local business here on the island of Oahu Providing High Quality lessons at affordable Prices. Our surf instructors are Native...

1 hour • Free Cancellation
1 hour • Free Cancellation
1 hour • Free Cancellation
5.0 (13)
from
$125
Hidden Hawaii Tours
5.0 (13)

Hidden Hawaii Tours

From hidden waterfalls to white sand beaches this tour is unlike any other (This tour is intimate and small, the maximum amount of people on...

4 hours • Hotel pickup offered • Free Cancellation
4 hours • Hotel pickup offered • Free Cancellation
4 hours • Hotel pickup offered • Free Cancellation
5.0 (13)
from
$165
Private Outrigger Canoe Surfing Experience
5.0 (13)

Private Outrigger Canoe Surfing Experience

Outrigger canoes first arrived in Hawaii around 200 AD, some large enough to hold up to 80 people, and were filled with essential items like...

2 hours • Free Cancellation
2 hours • Free Cancellation
2 hours • Free Cancellation
5.0 (13)
from
$150

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.

We Make It Easy!

Gather your information

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

Send it to us

Email [email protected] with the documents, your name, and your home address.

We'll review

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

Receive your refund

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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