Hawaii Outdoor Activities

792 Results
Sort by:
Featured
Filter
Languages Clear
Time of Day Clear
710
415
138
Duration Clear
91
434
378
20
3
Price Clear
$0 $500+
Rating Clear
615
753
762
Specials Clear
736
231
5
310
30
Features Clear
210
387
652
43
434
133
Accessibility Clear
43
308
515
Families Clear
374
251
104

Hawaii Activities

Attractions

Guides

Calendar

Maui Ocean Center All Day Admission Ticket
Maui, USA
4.4 (937)

Maui Ocean Center All Day Admission Ticket

Encounter Hawaiian marine life at Maui Ocean Center, The Aquarium of Hawaii. Listed among the “Top 10 Aquariums in the World” by Cool Hawaii ,...

2 hours • Free Cancellation
2 hours • Free Cancellation
2 hours • Free Cancellation
4.4 (937)
from
$55.44
Kona Manta Ray Snorkel Tour: Guaranteed or come again free
Big Island of Hawaii, USA
4.8 (2,396)

Kona Manta Ray Snorkel Tour: Guaranteed or come again free

Why Choose Us for Your Manta Ray Night Snorkel? The strongest light power out of any operator…! Choose us if you want the most manta...

1 hour 30 minutes • Free Cancellation
1 hour 30 minutes • Free Cancellation
1 hour 30 minutes • Free Cancellation
4.8 (2,396)
from
$15
Waikiki: 2-hour Turtle Canyon Snorkeling Adventure
Likely to Sell Out
Likely to Sell Out
Oahu, USA
4.8 (1,423)

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 (1,423)
from
$80.71
Parasailing Experience in Waikiki, HI
Oahu, USA
4.9 (8,640)

Parasailing Experience in Waikiki, HI

Experience the thrill of Oahu parasailing on this unforgettable 1-hour adventure from Waikiki. Soar up to 1,000 feet above the stunning south shore of Oahu...

1 hour • Free Cancellation
1 hour • Free Cancellation
1 hour • Free Cancellation
4.9 (8,640)
from
$44
Maui: Ultimate Whale Watch from Lahaina
Likely to Sell Out
Likely to Sell Out
Maui, USA
4.9 (1,348)

Maui: Ultimate Whale Watch from Lahaina

Our most popular Ultimate Whale Watch experience! small groups make every seat a front row seat as you enjoy whale watching and educational talks from...

105 to 130 minutes • Free Cancellation
105 to 130 minutes • Free Cancellation
105 to 130 minutes • Free Cancellation
4.9 (1,348)
from
$77
Big Island Manta Ray Night Snorkel
Likely to Sell Out
Likely to Sell Out
Big Island of Hawaii, USA
4.9 (5,950)

Big Island Manta Ray Night Snorkel

A must do while in Hawaii! It's a lifetime opportunity to see up close manta rays feeding and interacting with other ocean creatures under the...

2 hours 30 minutes • Free Cancellation
2 hours 30 minutes • Free Cancellation
2 hours 30 minutes • Free Cancellation
4.9 (5,950)
from
$94
7-Line Maui Zipline on the North Shore
Likely to Sell Out
Likely to Sell Out
Maui, USA
4.9 (1,583)

7-Line Maui Zipline on the North Shore

Ready to shake off the sand and explore upcountry Maui? Head to the treetops for a thrilling zipline adventure at historic "Camp Maui" on Maui’s...

2 hours • Free Cancellation
2 hours • Free Cancellation
2 hours • Free Cancellation
4.9 (1,583)
from
$155
Glass-Bottom Boat Reef Tour
Likely to Sell Out
Likely to Sell Out
Big Island of Hawaii, USA
4.7 (523)

Glass-Bottom Boat Reef Tour

Our tours depart from the Kailua-Kona pier on the Big Island of Hawaii. Discover the beauty of Kona's underwater world aboard Marian, a 36-foot (10-meter), custom-designed glass-bottom boat....

50 minutes • Free Cancellation
50 minutes • Free Cancellation
50 minutes • Free Cancellation
4.7 (523)
from
$72
Maui Pineapple Farm Tour in Haliimaile
Maui, USA
4.8 (2,995)

Maui Pineapple Farm Tour in Haliimaile

We welcome you to the one and only Maui Pineapple Tour! Situated in the historic town of Hali'imaile, this unique tour offers an insiders look...

1 hour 30 minutes • Free Cancellation
1 hour 30 minutes • Free Cancellation
1 hour 30 minutes • Free Cancellation
4.8 (2,995)
from
$99.48
Kona Snorkel Tour: Captain Cook Reef Snorkel, Dolphin & Sea Caves
Big Island of Hawaii, USA
4.8 (1,473)

Kona Snorkel Tour: Captain Cook Reef Snorkel, Dolphin & Sea Caves

Captain Cook Snorkel Tour ! What Makes Our Daytime Snorkel to Kealakekua Bay / Captain Cook monument Unique Fast, agile Zodiac RIB boat (used by...

2 hours 30 minutes • Free Cancellation
2 hours 30 minutes • Free Cancellation
2 hours 30 minutes • Free Cancellation
4.8 (1,473)
from
$69
Maui Whale Watching Tour Aboard the Quicksilver From Maalaea
Maui, USA
4.7 (1,602)

Maui Whale Watching Tour Aboard the Quicksilver From Maalaea

Enjoy this 2-hour guided adventure on a double-deck power catamaran to watch the whales in their natural habitat. Depending on the whales’ behavior during your whale...

2 hours • Free Cancellation
2 hours • Free Cancellation
2 hours • Free Cancellation
4.7 (1,602)
from
$49.95
Oahu: Kualoa Ranch Movie Sites and Ranch Tour
Likely to Sell Out
Likely to Sell Out
Oahu, USA
4.7 (1,658)

Oahu: Kualoa Ranch Movie Sites and Ranch Tour

Take a movie tour at Kualoa Ranch to see where scenes from 'Jurassic Park,' 'Pearl Harbor,' 'Magnum P.I.,' 'Lost' and many other shows were filmed....

1 hour 30 minutes
1 hour 30 minutes
1 hour 30 minutes
4.7 (1,658)
from
$62.77
Diamond Head Crater
Honolulu, USA
4.9 (957)

Diamond Head Crater

The Diamond Head Hike is a 3-hour round-trip adventure, including pick-up and drop-off from your Waikiki hotel. This 1.6-mile trail along Oahu’s southeast coast offers...

3 hours • Hotel pickup offered
3 hours • Hotel pickup offered
3 hours • Hotel pickup offered
4.9 (957)
from
$39.99
Lahaina: Maui Ku'ia Estate Guided Cacao Farm Tour and Tasting
Maui, USA
4.8 (1,209)

Lahaina: Maui Ku'ia Estate Guided Cacao Farm Tour and Tasting

Visit our 20-acre cacao farm in Lahaina to learn how we produce our award-winning chocolate. From farm to bar, we will guide you through the...

1 hour 30 minutes • Free Cancellation
1 hour 30 minutes • Free Cancellation
1 hour 30 minutes • Free Cancellation
4.8 (1,209)
from
$99.48
Big Island: Captain Cook Snorkel On A Power Catamaran With Lunch
Big Island of Hawaii, USA
4.9 (2,385)

Big Island: Captain Cook Snorkel On A Power Catamaran With Lunch

Cruise coastline, admire marine life, such as fish, dolphins, whales (seasonal), or other ocean creatures we might see on the tour. Explore sea caves and...

4 hours • Free Cancellation
4 hours • Free Cancellation
4 hours • Free Cancellation
4.9 (2,385)
from
$85
Molokini Crater Snorkel and Turtle Cove High Quality Adventure!
Maui, USA
4.9 (1,496)

Molokini Crater Snorkel and Turtle Cove High Quality Adventure!

Join us for a HIGH QUALITY, small group snorkel aboard REEF EXPLORER, Maui's only luxury SUPER RAFT and snorkel the world famous Molokini Crater. Enjoy...

4 hours • Free Cancellation
4 hours • Free Cancellation
4 hours • Free Cancellation
4.9 (1,496)
from
$205

Frequently Asked Questions

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

Hawaii Activities
Attractions
Guides
Calendar
View more
View more
Language
Currency

Site Settings

Activity name

Currency

Activity name

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.

Cool Support

Ask us anything!

Activity name

Cool Robot