Hawaii Adrenaline & Extreme

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Hawaii Activities

Attractions

Guides

Calendar

Waikiki and Diamond Head Parasailing Experience
Oahu, USA
4.9 (208)

Waikiki and Diamond Head Parasailing Experience

Take flight up to 1,000 feet above Oahu’s famous coastline on a thrilling 1-hour parasailing adventure from Waikiki. Launch from the boat and soar over...

1 hour • Free Cancellation
1 hour • Free Cancellation
1 hour • Free Cancellation
4.9 (208)
from
$34
Surf Lesson Without the Crowds Including GoPRO Videos
Oahu, USA
5.0 (207)

Surf Lesson Without the Crowds Including GoPRO Videos

Learn to surf away from the crowds of Waikiki in a more local surf break. My goal is to have customers catch the most waves...

1 hour 30 minutes • Free Cancellation
1 hour 30 minutes • Free Cancellation
1 hour 30 minutes • Free Cancellation
5.0 (207)
from
$125
Discover Scuba Diving Class from Lahaina
Likely to Sell Out
Likely to Sell Out
Maui, USA
5.0 (201)

Discover Scuba Diving Class from Lahaina

All Dive Maui instructors teach scuba diving because we love to dive. Dive Maui instructors are all seasoned PADI professionals with years of teaching experience...

3 hours • Free Cancellation
3 hours • Free Cancellation
3 hours • Free Cancellation
5.0 (201)
from
$158.43
AdrenaLine Zipline Tour with WaterZip & Hawaii's LONGEST Zipline
Kauai, USA
5.0 (199)

AdrenaLine Zipline Tour with WaterZip & Hawaii's LONGEST Zipline

Craving the ultimate adventure on Kauai? The AdrenaLine Zipline Tour delivers pure exhilaration from start to finish, no warm-ups, no beginner lines. Launch into action...

3 hours • Free Cancellation
3 hours • Free Cancellation
3 hours • Free Cancellation
5.0 (199)
from
$182.76
Kauai's Ultimate South Shore 2 Tank Dive (Certified Divers Only)
Kauai, USA
4.9 (195)

Kauai's Ultimate South Shore 2 Tank Dive (Certified Divers Only)

Beautiful "U" Shaped Reef which divers will get to experience both sides during the dive Average depth between 27' and 45'. Very easy entry and...

4 hours • Free Cancellation
4 hours • Free Cancellation
4 hours • Free Cancellation
4.9 (195)
from
$210.92
5 Line Jungle Zipline Eco Adventure
Likely to Sell Out
Likely to Sell Out
Maui, USA
4.9 (191)

5 Line Jungle Zipline Eco Adventure

5 LINES TOUR - ECO TOUR Jungle Zipline is a tropical Zipline on Maui. This activity can be combined with your drive to Hana or...

1 hour 30 minutes • Free Cancellation
1 hour 30 minutes • Free Cancellation
1 hour 30 minutes • Free Cancellation
4.9 (191)
from
$154
Oahu: ATV Off Road Adventure
Oahu, USA
4.8 (187)

Oahu: ATV Off Road Adventure

Feel the heart-pounding power of an ATV as you tackle the hills, trails, and rugged terrain of Coral Crater. This guided off-road activity is focused...

50 minutes • Free Cancellation
50 minutes • Free Cancellation
50 minutes • Free Cancellation
4.8 (187)
from
$154.98
Kauai's Ultimate Discover Scuba Dive - OCEAN EXPERIENCE (1 Tank Dive)
Likely to Sell Out
Likely to Sell Out
Kauai, USA
4.8 (187)

Kauai's Ultimate Discover Scuba Dive - OCEAN EXPERIENCE (1 Tank Dive)

You are booking this tour through a THIRD PARTY. Dive Kauai is the activity Provider and we know how to run and operate scuba diving...

2 hours 30 minutes • Free Cancellation
2 hours 30 minutes • Free Cancellation
2 hours 30 minutes • Free Cancellation
4.8 (187)
from
$186.13
Big Island 9-Line Zipline Experience Plus Private Waterfall Swim
Big Island of Hawaii, USA
4.9 (168)

Big Island 9-Line Zipline Experience Plus Private Waterfall Swim

Spend four hours enjoying Hawaii’s ultimate activity park with a visit to the Umauma Falls Zipline Experience. Embark on a thrilling adventure across the park’s...

4 hours • Free Cancellation
4 hours • Free Cancellation
4 hours • Free Cancellation
4.9 (168)
from
$347.13
Group Surf Lessons from Kaanapali Beach
Maui, USA
4.9 (164)

Group Surf Lessons from Kaanapali Beach

Learn to surf in a group setting with our instructors here at Sea Maui Surf! Your group lesson will begin with a land lesson going...

1 hour 30 minutes • Free Cancellation
1 hour 30 minutes • Free Cancellation
1 hour 30 minutes • Free Cancellation
4.9 (164)
from
$120.46
2 Hour Private Group Surf Lesson in Lahaina Maui
Maui, USA
5.0 (152)

2 Hour Private Group Surf Lesson in Lahaina Maui

Personalized surf experiences are at the heart of what we do. We genuinely care, and we treat you and your ‘ohana as if you were...

2 hours • Free Cancellation
2 hours • Free Cancellation
2 hours • Free Cancellation
5.0 (152)
from
$125
Kipu Zipline Safari - Kayak, Hike & Zipline
Kauai, USA
4.9 (147)

Kipu Zipline Safari - Kayak, Hike & Zipline

This tour does everything! Enjoy easy kayaking on a 2 mile long river, zipline on 2 thrilling lines, experience the WaterZip, and hike to waterfalls...

6 hours 30 minutes
6 hours 30 minutes
6 hours 30 minutes
4.9 (147)
from
$273.80
Nā Pali Coast Zodiac Raft Sea Caves Expedition on Kauai
Kauai, USA
5.0 (143)

Nā Pali Coast Zodiac Raft Sea Caves Expedition on Kauai

Embark on the ultimate summer adventure: a thrilling Zodiac raft tour to Kauai’s Na Pali Coast Sea Caves, available May 17 –September 20. Enjoy a...

3 hours • Free Cancellation
3 hours • Free Cancellation
3 hours • Free Cancellation
5.0 (143)
from
$235
Oahu Open Water Shark Diving Experience
Likely to Sell Out
Likely to Sell Out
Oahu, USA
4.9 (139)

Oahu Open Water Shark Diving Experience

We are a Top-Rated Hawaii Eco-Tour run by Marine Biologists. We are known for Hawaii's famous Shark Diving, Whale Watches, Educational Snorkel Tours, and Private...

1 hour 45 minutes • Free Cancellation
1 hour 45 minutes • Free Cancellation
1 hour 45 minutes • Free Cancellation
4.9 (139)
from
$150
Big Island Kohala Zip and Dip Tour from Kona
Big Island of Hawaii, USA
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
9 hours • Free Cancellation
9 hours • Free Cancellation
5.0 (131)
from
$308.90
Waipi’o on Horseback: Mountain Ocean Views Working Cattle Ranch
Likely to Sell Out
Likely to Sell Out
Big Island of Hawaii, USA
5.0 (126)

Waipi’o on Horseback: Mountain Ocean Views Working Cattle Ranch

Ride a guided tour of Waipio On Horseback Ranch, experience a traditional Ahupua’a (Mauka Makai). Horseback through a large coconut orchard, banana groves, and fishponds....

2 hours • Free Cancellation
2 hours • Free Cancellation
2 hours • Free Cancellation
5.0 (126)
from
$160

Frequently Asked Questions

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

Hawaii Activities
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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

Activity name

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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