Hawaii Adrenaline & Extreme

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Hawaii Activities

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Stand Up Paddle Rental- Wailua River to Secret Falls
Kauai, USA
4.8 (114)

Stand Up Paddle Rental- Wailua River to Secret Falls

The most professionally-run SUP/kayak/surf shop on Kauai. Just minutes away from Wailua River. Rent for a couple of hours to multiple days, if not going...

1 day • Free Cancellation
1 day • Free Cancellation
1 day • Free Cancellation
4.8 (114)
from
$64
Diamond Head Shuttle with Malasada
Honolulu, USA
4.5 (8)

Diamond Head Shuttle with Malasada

Experience the most popular hiking trails in a short time in the morning Includes a Malasada from Leonard's, where the line is long every day....

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
4.5 (8)
from
$69
Outrigger Canoe Surfing at Kalapaki Beach
Kauai, USA
5.0 (82)

Outrigger Canoe Surfing at Kalapaki Beach

Join us at Kalapaki Beach with Kauai Beach Boys for an unforgettable outrigger canoe surfing adventure that combines the spirit of aloha, the beauty of...

1 hour • Free Cancellation
1 hour • Free Cancellation
1 hour • Free Cancellation
5.0 (82)
from
$72.25
Kaanapali Beach Parasailing: Soar Above Maui’s Stunning Coastline
Likely to Sell Out
Likely to Sell Out
Maui, USA
4.8 (73)

Kaanapali Beach Parasailing: Soar Above Maui’s Stunning Coastline

Experience stunning aerial views of Maui’s pristine coastline, lush landscapes, and turquoise waters from the comfort of your harness. Launch from the beautiful Kaanapali Beach,...

1 hour • Free Cancellation
1 hour • Free Cancellation
1 hour • Free Cancellation
4.8 (73)
from
$79
Waikiki: 2-hour Turtle Canyon Snorkeling Adventure
Likely to Sell Out
Likely to Sell Out
Oahu, USA
4.8 (1,449)

Waikiki: 2-hour Turtle Canyon Snorkeling Adventure

Join us for a 2-hour snorkeling adventure at Turtle Canyon, one of Oahu’s top snorkeling spots! Cruise along the stunning Waikiki coastline aboard our either...

2 hours • Free Cancellation
2 hours • Free Cancellation
2 hours • Free Cancellation
4.8 (1,449)
from
$80.71
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
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
Mokulua Islands Self-Guided Kayak Adventure
Likely to Sell Out
Likely to Sell Out
Oahu, USA
4.0 (4)

Mokulua Islands Self-Guided Kayak Adventure

Explore the Mokolua Islands on this adventurous self-guided tour. The island is a seabird sanctuary and the beach is also a resting spot for monk...

4 hours • Free Cancellation
4 hours • Free Cancellation
4 hours • Free Cancellation
4.0 (4)
from
$82
Self-Guided Kayaking Tour in Kailua Bay and Popoia Island
Oahu, USA
5.0 (9)

Self-Guided Kayaking Tour in Kailua Bay and Popoia Island

Meet in Kailua at the Active Oahu storefront where friendly staff will help you load your kayaks and gear. From there drive a few minutes...

4 hours • Free Cancellation
4 hours • Free Cancellation
4 hours • Free Cancellation
5.0 (9)
from
$82
Night Ninja Adventure Course in Kapolei
Oahu, USA
3.7 (3)

Night Ninja Adventure Course in Kapolei

Step into a glow-in-the-dark world of adventure at Coral Crater’s Night Ninja Course. Under vibrant black lights, navigate a series of aerial obstacles and challenges...

1 hour 30 minutes • Free Cancellation
1 hour 30 minutes • Free Cancellation
1 hour 30 minutes • Free Cancellation
3.7 (3)
from
$88.78
Private Surf Lesson
Oahu, USA
5.0 (1)

Private Surf Lesson

Learn to surf in the beautiful waters of the Waikiki coast. Our lessons are available for all-levels and are adjusted based on your experience. We...

1 hour 30 minutes
1 hour 30 minutes
1 hour 30 minutes
5.0 (1)
from
$90
Oahu Hidden Waterfall Hike: A Tropical Paradise Adventure
Honolulu, USA
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
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
Wet 'n' Wild Waterpark Admission with Waikiki Transportation
Honolulu, USA
4.2 (16)

Wet 'n' Wild Waterpark Admission with Waikiki Transportation

Enjoy a full day of fun at Wet’n’Wild Hawaii, one of Oʻahu’s most popular family attractions and a recent winner of Honolulu Magazine’s “Best Family...

4 hours 30 minutes • Hotel pickup offered • Free Cancellation
4 hours 30 minutes • Hotel pickup offered • Free Cancellation
4 hours 30 minutes • Hotel pickup offered • Free Cancellation
4.2 (16)
from
$94.99
Surf Lessons on the North Shore of Oahu
Oahu, USA
5.0 (283)

Surf Lessons on the North Shore of Oahu

Take surf lessons on the north shore of Oahu, with a professional Hawaiian lifeguard and her beautiful dogs, with over 20 years' experience teaching beginner...

1 hour 30 minutes • Free Cancellation
1 hour 30 minutes • Free Cancellation
1 hour 30 minutes • Free Cancellation
5.0 (283)
from
$95
Surfing Lessons at Waikiki with Local FIREFIGHTERS
Oahu, USA
5.0 (235)

Surfing Lessons at Waikiki with Local FIREFIGHTERS

Learn how to surf with a local firefighter of Hawaii. Many off duty firemen enjoy their days off surfing and teaching others their passion out...

1 hour • Free Cancellation
1 hour • Free Cancellation
1 hour • Free Cancellation
5.0 (235)
from
$99

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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