Hawaii Outdoor Activities

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Hawaii Activities

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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 (729)

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 (729)
from
$274.93
Wailua River Kayak, Hike & Waterfall Picnic: Expert-Guided
Kauai, USA
4.8 (77)

Wailua River Kayak, Hike & Waterfall Picnic: Expert-Guided

Outfitters Kauai delivers a more personal and enriching Wailua River experience. Paddle in comfort with premium tandem kayaks featuring high-back seats and foot-controlled rudders. Our...

5 hours 30 minutes • Free Cancellation
5 hours 30 minutes • Free Cancellation
5 hours 30 minutes • Free Cancellation
4.8 (77)
from
$145.23
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 (1,104)

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 (1,104)
from
$246
Hawaii Volcanoes, Waterfalls, Beaches & Hilo Highlights Day Tour
Hilo, USA
5.0 (550)

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 (550)
from
$186.67
West Maui and Molokai Special 45-Minute Helicopter Tour
Maui, USA
4.9 (749)

West Maui and Molokai Special 45-Minute Helicopter Tour

Soar over majestic Maui and Molokai on exclusive 45-minute Maui helicopter tours. Enjoy the deep valleys and craggy ridges of the magnificent West Maui Mountains...

45 minutes • Free Cancellation
45 minutes • Free Cancellation
45 minutes • Free Cancellation
4.9 (749)
from
$368
Ultimate 4 Hour Lanai Snorkel and Dolphin Encounter
Maui, USA
4.9 (941)

Ultimate 4 Hour Lanai Snorkel and Dolphin Encounter

Our small group snorkeling tours are locally owned and operated, making you feel like a part of our Maui ohana! Since 1982 we have offered...

4 hours • Free Cancellation
4 hours • Free Cancellation
4 hours • Free Cancellation
4.9 (941)
from
$175
Waterfall, Rainforest, Chocolate Tour & Historical Sites
Maui, USA
4.7 (168)

Waterfall, Rainforest, Chocolate Tour & Historical Sites

"VOTED BEST OF MAUI" Fun Easy Mini Waterfall hike, Chocolate Tour, Rainforest Adventure & Ancient Historical Sites at "The Legendary Kings Gardens Maui" * See...

2 hours
2 hours
2 hours
4.7 (168)
from
$147.99
Oahu in a Day: Small Group Waterfall, Food Trucks, and Lookouts
Honolulu, USA
5.0 (955)

Oahu in a Day: Small Group Waterfall, Food Trucks, and Lookouts

Discover Oʻahu like never before on this immersive full-day circle island adventure, designed for travelers who want more than just a drive-by tour. What sets...

10 hours • Hotel pickup offered • Free Cancellation
10 hours • Hotel pickup offered • Free Cancellation
10 hours • Hotel pickup offered • Free Cancellation
5.0 (955)
from
$185
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
Big Island Highlights: Coffee, Volcano, Black Sands & Waterfall
Likely to Sell Out
Likely to Sell Out
Big Island of Hawaii, USA
5.0 (1,059)

Big Island Highlights: Coffee, Volcano, Black Sands & Waterfall

This Kailani Tours experience is unique for its diverse blend of Hawai'i’s natural beauty, local flavors, and rich cultural history. Guests enjoy exclusive perks like...

11 hours • Hotel pickup offered • Free Cancellation
11 hours • Hotel pickup offered • Free Cancellation
11 hours • Hotel pickup offered • Free Cancellation
5.0 (1,059)
from
$299
Maui -PRIVATE- Air Tour: 5 Islands: (2-5 people): SEE Even MORE!
Maui, USA
5.0 (812)

Maui -PRIVATE- Air Tour: 5 Islands: (2-5 people): SEE Even MORE!

Enjoy Maui’s ONLY PRIVATE Air Tour and Cool Hawaii #1 Ranked Outdoor Activity on Maui! As Seen on HGTV's 'Hawaii Life': Your Most Awesome Maui...

80 to 90 minutes • Free Cancellation
80 to 90 minutes • Free Cancellation
80 to 90 minutes • Free Cancellation
5.0 (812)
from
$536
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
Day Trip Oahu to Maui: Sips, Sites and Bites
Likely to Sell Out
Likely to Sell Out
Maui, USA
4.2 (47)

Day Trip Oahu to Maui: Sips, Sites and Bites

Escape to the east side of Maui for day on this all-inclusive tour which includes airfare from Oahu to Maui, transportation from the Kahului Airport...

15 hours • Free Cancellation
15 hours • Free Cancellation
15 hours • Free Cancellation
4.2 (47)
from
$752.62
Botanical Tour and waterfall swim at The Cloudforest Bioreserve
Big Island of Hawaii, USA
4.3 (6)

Botanical Tour and waterfall swim at The Cloudforest Bioreserve

What makes our tour unique is the rare opportunity to swim in stunning waterfalls set against the backdrop of a unique climate - a montane...

2 hours • Free Cancellation
2 hours • Free Cancellation
2 hours • Free Cancellation
4.3 (6)
from
$89
Diamond Head Hike Shuttle with Reservation Tickets Included
Oahu, USA
4.9 (580)

Diamond Head Hike Shuttle with Reservation Tickets Included

Our Diamond Head Shuttle Tour offers a perfect blend of convenience, adventure, and unforgettable vistas. Stress-Free Convenience: We provide seamless round-trip transportation from Waikiki, saving...

2 hours 30 minutes • Free Cancellation
2 hours 30 minutes • Free Cancellation
2 hours 30 minutes • Free Cancellation
4.9 (580)
from
$39.99

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

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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