Hawaii Adrenaline & Extreme

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Hawaii Activities

Attractions

Guides

Calendar

Mokolii Island Self Guided Kayak Tour
Likely to Sell Out
Likely to Sell Out
Oahu, USA
4.8 (44)

Mokolii Island Self Guided Kayak Tour

We provide everything you need to have a great and safe time out on the water. You'll get kayaks, seat backs, life vests, dry bags...

4 hours • Free Cancellation
4 hours • Free Cancellation
4 hours • Free Cancellation
4.8 (44)
from
$82
Wai Kai Adventure Park Packages
Oahu, USA
4.8 (11)

Wai Kai Adventure Park Packages

Three ways to play! Full day and half day packages available. ULTIMATE PACKAGE: • Surf Session • AquaVenture & AquaPeakz Access • Paddle Pass •...

1 to 6 hours • Free Cancellation
1 to 6 hours • Free Cancellation
1 to 6 hours • Free Cancellation
4.8 (11)
from
$62.83
Maunalua Bay Higher Flyer Parasailing Adventure
Oahu, USA
4.7 (220)

Maunalua Bay Higher Flyer Parasailing Adventure

Bring the whole family along for an exhilarating Oahu parasailing adventure from Honolulu! Soar above the waters of Maunalua Bay for breathtaking views of the...

1 hour • Free Cancellation
1 hour • Free Cancellation
1 hour • Free Cancellation
4.7 (220)
from
$94.24
Waikiki 2 Tank World Class Wreck SCUBA Diving - Certified Only
Oahu, USA
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
18 Minutes SHARED Helicopter Tour in Honolulu
Likely to Sell Out
Likely to Sell Out
Oahu, USA
5.0 (37)

18 Minutes SHARED Helicopter Tour in Honolulu

Experience Oahu from above on our 18-minute Honolulu helicopter tour. Your flight begins over Waikiki’s famous shoreline before continuing toward the stunning Diamond Head Crater....

18 minutes • Free Cancellation
18 minutes • Free Cancellation
18 minutes • Free Cancellation
5.0 (37)
from
$239
Green Sands Adventure ATV Ride
Big Island of Hawaii, USA
4.8 (18)

Green Sands Adventure ATV Ride

Small, private tour for groups of 2 to 4 people. Scenic adventurous Off road secluded locations Sun and fun...

2 hours • Free Cancellation
2 hours • Free Cancellation
2 hours • Free Cancellation
4.8 (18)
from
$240
Parasailing on Maunalua Bay- Oahu's off Waikiki Playground
Oahu, USA
4.7 (61)

Parasailing on Maunalua Bay- Oahu's off Waikiki Playground

Bring the whole family along for an exhilarating Oahu parasailing adventure from Honolulu! Soar above the waters of Maunalua Bay for breathtaking views of the...

1 hour 30 minutes • Free Cancellation
1 hour 30 minutes • Free Cancellation
1 hour 30 minutes • Free Cancellation
4.7 (61)
from
$54.20
Group Surf Lesson at Ka'anapali Beach
Likely to Sell Out
Likely to Sell Out
Maui, USA
4.7 (91)

Group Surf Lesson at Ka'anapali Beach

Learn to surf in a group setting on world famous Ka'anapali Beach with Maui's #1 surf school. In a group lesson, you will be with...

1 hour 30 minutes • Free Cancellation
1 hour 30 minutes • Free Cancellation
1 hour 30 minutes • Free Cancellation
4.7 (91)
from
$120
Jet Ski Rental Maunalua Bay: Tandem Two Person Ride
Oahu, USA
4.2 (204)

Jet Ski Rental Maunalua Bay: Tandem Two Person Ride

Jump on a jet ski at Oahu’s magnificent Maunalua Bay near Waikiki, and spend 30 minutes speeding through the crystal-clear waters at your leisure. The...

1 hour 30 minutes • Free Cancellation
1 hour 30 minutes • Free Cancellation
1 hour 30 minutes • Free Cancellation
4.2 (204)
from
$80.77
Big Island Zipline Tour Near Akaka Falls (250-ft Waterfall!)
Likely to Sell Out
Likely to Sell Out
Big Island of Hawaii, USA
4.9 (1,103)

Big Island Zipline Tour Near Akaka Falls (250-ft Waterfall!)

**Weight Requirements 40lbs-260lbs PLEASE NOTE: Adult=Ages 12 and over 70-260lbs Youth=Ages 12 and under 70-260lbs Child=Ages 12 and under 40-69lbs (rides tandem with a certified...

2 hours 30 minutes • Free Cancellation
2 hours 30 minutes • Free Cancellation
2 hours 30 minutes • Free Cancellation
4.9 (1,103)
from
$246
3 Zipline Adventure and 3.5 hour Afternoon Snorkel Cruise
Honolulu, USA
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
Kauai: Na Pali Coast Power Catamaran
Likely to Sell Out
Likely to Sell Out
Kauai, USA
5.0 (709)

Kauai: Na Pali Coast Power Catamaran

We are a local, family-owned business dedicated to creating unforgettable small-group adventures along the stunning Nā Pali Coast. Our custom-built vessels are designed to combine...

4 hours 30 minutes • Free Cancellation
4 hours 30 minutes • Free Cancellation
4 hours 30 minutes • Free Cancellation
5.0 (709)
from
$274.93
Hawaii Volcanoes, Waterfalls, Beaches & Hilo Highlights Day Tour
Hilo, USA
5.0 (545)

Hawaii Volcanoes, Waterfalls, Beaches & Hilo Highlights Day Tour

Native Hawaiian guided tours, get the best and the most of what people truly want to experience in the Big Island! Being that we are...

6 to 7 hours • Hotel pickup offered • Free Cancellation
6 to 7 hours • Hotel pickup offered • Free Cancellation
6 to 7 hours • Hotel pickup offered • Free Cancellation
5.0 (545)
from
$186.67
Semi Private Stand Up Paddle Boarding (SUP) Class at Kalama Beach in Kihei
Likely to Sell Out
Likely to Sell Out
Maui, USA
4.9 (16)

Semi Private Stand Up Paddle Boarding (SUP) Class at Kalama Beach in Kihei

Learn to SUP stand-up paddle board on Maui. The gentle ocean and friendly surf coaches will have you standing up paddling in no time. Our...

1 hour 30 minutes • Free Cancellation
1 hour 30 minutes • Free Cancellation
1 hour 30 minutes • Free Cancellation
4.9 (16)
from
$140
Air Kauai: DOORS-OFF Helicopter Adventure
Kauai, USA
4.9 (515)

Air Kauai: DOORS-OFF Helicopter Adventure

Unleash Your Inner Adventurer: Doors-Off Adventure Tour 30+ Years of Flawless Safety | Local Pilots | People Over Profits For thrill-seekers and adventurers aged 10...

50 minutes • Free Cancellation
50 minutes • Free Cancellation
50 minutes • Free Cancellation
4.9 (515)
from
$402.09
Waikiki Snorkel & Ocean Waterpark Experience from Oahu
Likely to Sell Out
Likely to Sell Out
Oahu, USA
4.7 (15)

Waikiki Snorkel & Ocean Waterpark Experience from Oahu

Turn your family vacation into an unforgettable ocean adventure packed with slides, snorkeling, and nonstop fun for all ages! This experience is designed for guests...

2 hours • Free Cancellation
2 hours • Free Cancellation
2 hours • Free Cancellation
4.7 (15)
from
$59

Frequently Asked Questions

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

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Lowest Price Guarantee

Activity name

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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