Kauai Outdoor Activities

68 Results
Sort by:
Price (High to Low)
Filter
Languages Clear
Time of Day Clear
63
40
7
Duration Clear
10
30
38
1
0
Price Clear
$0 $500+
Rating Clear
60
68
68
Specials Clear
68
21
0
21
0
Features Clear
9
44
47
2
35
9
Accessibility Clear
3
17
31
Families Clear
32
12
7

Kauai Activities

Attractions

Guides

Calendar

Kauai's Ultimate Private Surf Lesson
5.0 (11)

Kauai's Ultimate Private Surf Lesson

Guaranteed 1 on 1 instruction Only Company at the "ODD" hours of the day (9am/11am/1pm/3pm) so you don't have to worry about lots of people...

1 hour 30 minutes • Free Cancellation
1 hour 30 minutes • Free Cancellation
1 hour 30 minutes • Free Cancellation
5.0 (11)
from
$336
Kauai Deluxe Waterfall Safari: Helicopter Tour
Likely to Sell Out
Likely to Sell Out
4.9 (910)

Kauai Deluxe Waterfall Safari: Helicopter Tour

Experience the view from above in the comfort of a state-of-the-art helicopter in this approximately 60 minute tour covering over 100 miles of amazing Kauai...

55 minutes • Free Cancellation
55 minutes • Free Cancellation
55 minutes • Free Cancellation
4.9 (910)
from
$336
Try Scuba Diving on Kaua’i with Sea Turtles
Likely to Sell Out
Likely to Sell Out
5.0 (3)

Try Scuba Diving on Kaua’i with Sea Turtles

Scuba dive with green sea turtles, octopus, tropical reef fish, moray eels, and so much more! An instructor will do a 30 minute verbal briefing...

4 hours • Free Cancellation
4 hours • Free Cancellation
4 hours • Free Cancellation
5.0 (3)
from
$330
Kauai's Ultimate Scooter Adventure 2 Tank Dive (Advance Certified Divers Only)
5.0 (26)

Kauai's Ultimate Scooter Adventure 2 Tank Dive (Advance Certified Divers Only)

Guaranteed small and personal groups of 4 or less No additional charge for equipment use Access to boat dive sites without the motion of the...

4 hours • Free Cancellation
4 hours • Free Cancellation
4 hours • Free Cancellation
5.0 (26)
from
$310
Private Luxury Tour of Kauai: South & West Shores
4.7 (19)

Private Luxury Tour of Kauai: South & West Shores

See the Best of Kauai's south and west shores on this private tour! You'll have the flexibility to customize your itinerary with the help of...

6 hours • Hotel pickup offered • Free Cancellation
6 hours • Hotel pickup offered • Free Cancellation
6 hours • Hotel pickup offered • Free Cancellation
4.7 (19)
from
$299
Private Luxury Tour of Kauai: North & East Shores
4.8 (53)

Private Luxury Tour of Kauai: North & East Shores

See the Best of Kauai's north and east shores on this private tour! You'll have the flexibility to customize your itinerary with the help of...

6 hours • Hotel pickup offered • Free Cancellation
6 hours • Hotel pickup offered • Free Cancellation
6 hours • Hotel pickup offered • Free Cancellation
4.8 (53)
from
$299
Kauai's Ultimate Dive Boat Adventure (for CERTIFIED Divers Only)
4.9 (82)

Kauai's Ultimate Dive Boat Adventure (for CERTIFIED Divers Only)

Guaranteed small and personalized groups of 6 or less More than 13 different dive sites available to dive allowing for enjoyable multi-day dives. No additional...

4 hours • Free Cancellation
4 hours • Free Cancellation
4 hours • Free Cancellation
4.9 (82)
from
$285
Kauai: Waimea Canyon, Wailua River Boat and Fern Grotto Tour
Likely to Sell Out
Likely to Sell Out
4.6 (568)

Kauai: Waimea Canyon, Wailua River Boat and Fern Grotto Tour

Enjoy a day brimming with scenic beauty, legends and history of the Garden Island. Journey down the meandering, tranquil Wailua River on an open air...

10 hours • Hotel pickup offered • Free Cancellation
10 hours • Hotel pickup offered • Free Cancellation
10 hours • Hotel pickup offered • Free Cancellation
4.6 (568)
from
$279
Kauai: Na Pali Coast Power Catamaran
Likely to Sell Out
Likely to Sell Out
5.0 (747)

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 (747)
from
$275
Kipu Zipline Safari - Kayak, Hike & Zipline
4.9 (149)

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 • Free Cancellation
6 hours 30 minutes • Free Cancellation
6 hours 30 minutes • Free Cancellation
4.9 (149)
from
$274
Kauai's Exclusive Morning Scuba Charter for Experienced Divers
Likely to Sell Out
Likely to Sell Out
4.9 (54)

Kauai's Exclusive Morning Scuba Charter for Experienced Divers

With 37 years of experience exploring the Southern Reefs of Kauai, we know what the seasoned diver wants. The dive sites we frequent feature over...

4 hours 30 minutes • Free Cancellation
4 hours 30 minutes • Free Cancellation
4 hours 30 minutes • Free Cancellation
4.9 (54)
from
$270
Small Group Waterfall Rappel in Lihue, Kauai
5.0 (212)

Small Group Waterfall Rappel in Lihue, Kauai

Get ready for an unforgettable adventure that brings you face-to-face with one of Kauai’s most breathtaking natural attractions. Explore the beauty of the Hule‘ia River...

4 hours • Free Cancellation
4 hours • Free Cancellation
4 hours • Free Cancellation
5.0 (212)
from
$259
Private Kauai Highlights- Featuring Waimea Canyon
5.0 (45)

Private Kauai Highlights- Featuring Waimea Canyon

Our tours are lead by a small local family owned business with over 20 years of experience in the field. This is not your ordinary...

6 hours 30 minutes • Hotel pickup offered • Free Cancellation
6 hours 30 minutes • Hotel pickup offered • Free Cancellation
6 hours 30 minutes • Hotel pickup offered • Free Cancellation
5.0 (45)
from
$250
Kauai: Na Pali Raft with Exclusive Beach Landing
5.0 (105)

Kauai: Na Pali Raft with Exclusive Beach Landing

A Real beach landing at Nualolo Kai (on NaPali), most companies can not land you at the site of this ancient Hawaiian fishing village. A...

6 hours 30 minutes • Free Cancellation
6 hours 30 minutes • Free Cancellation
6 hours 30 minutes • Free Cancellation
5.0 (105)
from
$236
Nā Pali Coast Zodiac Raft Sea Caves Expedition on Kauai
5.0 (149)

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 (149)
from
$235
Kauai: NaPali Boat Tour on the Amelia K
5.0 (1,772)

Kauai: NaPali Boat Tour on the Amelia K

If you're visiting Kauai, you absolutely can't miss seeing the stunning NaPali Coast. We offer a one-of-a-kind experience to do just that. As a Native...

5 hours • Free Cancellation
5 hours • Free Cancellation
5 hours • Free Cancellation
5.0 (1,772)
from
$227

Frequently Asked Questions

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

Recent activity reviews
Wonderful excursion. The...
New York City
Kauai: NaPali Boat Tour on the Amelia K
Angela_K, Sep 2026
Wonderful excursion. The...
Wonderful excursion. The views were incredible and the crew of Nikki, Lionel, and Makana made it extra special.
Read more
Amazing!
New York City
Kauai: NaPali Boat Tour on the Amelia K
robertapD2231CH, Sep 2026
Amazing!
Crew was very friendly and helpful. Very knowledgeable and gave personal attention to all members of the tour. Amazing experience!
Read more
Na Pali Coast Adventure
New York City
Kauai: Na Pali Coast Power Catamaran
138candicem, Sep 2026
Na Pali Coast Adventure
We had a great time with Captain Jane and Kona…they did a fabulous job giving us all that we had hoped for on this tour…dolphins, caves, the beautiful coastline and luckily snorkelling. Very professional, fun and knowledgeable.
Read more
Great local tour guides. Worth the money to include this in your vacation.
New York City
Kauai: Waimea Canyon, Wailua River Boat and Fern Grotto Tour
M5894VEcindyh, Sep 2026
Great local tour guides. Worth the money to include this in your vacation.
We have gone on this tour twice - once in 2025 and once in 2026. Both times with had very knowledgeable local guides. They were able to give lots of history and personal insights to Kauai. Both were great drivers and went out of their way to make the day enjoyable. Both years we had to switch the day of our tour due to rescheduling of other activities. The company was very easy to work with to make the changes. Very worth the money to have this experience on Kauai.
Read more
BEST TOUR EVER
New York City
Kauai: Na Pali Coast Power Catamaran
P6949LYkellyc, Sep 2026
BEST TOUR EVER
Captain Jane and Deckhand Kona were absolutely phenomenal!! They made sure we were safe and that everyone on board had an absolute blast. We were fortunate enough to be able to see all of the sea caves and snorkel and the views were breathtaking. Captain Jane and Kona were super knowledgeable of the coast and the history. 10/10 recommend taking a boat tour with this company!!
Read more
Very good. The tour was...
New York City
Kauai: Waimea Canyon, Wailua River Boat and Fern Grotto Tour
SheilaBond, Sep 2026
Very good. The tour was...
Very good. The tour was timely and prompt. Loved the Canyon views. Plenty of time to enjoy. Loved the coffee stop.
Read more
MUST DO!!!!
New York City
Nā Pali Coast Zodiac Raft Sea Caves Expedition on Kauai
Travel57612423619, Sep 2026
MUST DO!!!!
My husband and I had a WONDERFUL experience with captain K and Tom! They were both FABULOUS! Very knowledgeable, kind and ready to take the BEST pictures. We highly recommend this tour. Thanks again for such an amazing experience!! Can’t wait to do it again!
Read more
Mile hike and waterfalls
New York City
Small Group Waterfall Rappel in Lihue, Kauai
D6372HUarmandoc, Sep 2026
Mile hike and waterfalls
Great service, would recommend, good value, did not take up whole, small quick, ecitement.
Read more
GREAT EXPERIENCE!!!
New York City
Small Group Waterfall Rappel in Lihue, Kauai
O3306QVrenec, Sep 2026
GREAT EXPERIENCE!!!
Rashid was an excellent guide. Gave us a good overview of the tour ETC. had a real good experience with him. Our group really enjoyed him.
Read more
WOW!! It was a great...
New York City
Nā Pali Coast Zodiac Raft Sea Caves Expedition on Kauai
Denis_L, Sep 2026
WOW!! It was a great...
WOW!! It was a great experience. The caves are wonderful. Guides are great. Everything was magical for us.
Read more
Good Variety Excursion
New York City
Kipu Zipline Safari – Kayak, Hike & Zipline
Johnny_M, Aug 2026
Good Variety Excursion
Had a lot of fun. I really like that it just wasn't one activity, but three with a couple of refreshing swimming holes in the middle. Eli and the other guides were the best. We learned about history, flora and fauna, and other cool facts between kayaking, ziplining, hiking, and chilling in a few swimming holes. Really enjoyed the hikes through some beautiful areas. Loved every part of it - fun, peaceful, exhilarating, educational.
Read more
Highly recommend!!
New York City
Kipu Zipline Safari – Kayak, Hike & Zipline
nancykN3JA, Aug 2026
Highly recommend!!
This was a great tour, would highly recommend. I liked that you do a variety of different things. You start off kayaking. From there you hike to the first swimming hole. You spend some time there then hike to the pick up spot where you ride in a safari type, open air truck into Kipu ranch (where Jurassic Park was filmed) to where you eat lunch. From there you hike to the first zipline. The first zipline is the shorter of the 2 that you do. You then hike to the second zipline. This one is longer and provides incredible views! You then hike to the second swimming hole. Once everyone is done swimming, you hike back to where you left the kayaks and are picked up by a boat for a ride back to the starting point. It was a busy, fun day!! Our guides were great too!
Read more
If you only do one excursion, this is it!
New York City
Kauai Deluxe Waterfall Safari: Helicopter Tour
Jessica_S, Aug 2026
If you only do one excursion, this is it!
Great views that we would have never been able to see from land. Everyone was friendly and professional!
Read more
Planning and checkin was...
New York City
Kauai Deluxe Waterfall Safari: Helicopter Tour
Brian_G, Aug 2026
Planning and checkin was...
Planning and checkin was super easy. Aiden was a great pilot and we had an amazing time! Flight was very smooth and he did a great job avoiding the string wind areas.
Read more
Great Kauai Dive Shop
New York City
Kauai’s Exclusive Morning Scuba Charter for Experienced Divers
Monica S, Aug 2026
Great Kauai Dive Shop
Great dives in Kauai. Night shore dive saw tons of eels and octopus, morning boat dive saw lots of turtles and fish. Great guides, great equipment and a wonderful time.
Read more
Amazing Sea Turtle Exploring
New York City
Kauai’s Exclusive Morning Scuba Charter for Experienced Divers
199crystalz, Jul 2026
Amazing Sea Turtle Exploring
Most amazing experience I've had on Kauai! I was super lucky and had an almost personal dive. Typically there are larger dive groups, but on this day there were only 2 of us diving besides the dive master, Luke. We went on a 2 tank dive at Turtle Bluffs and Sheraton Caverns. There was an abundance of sea turtles and so many beautiful fish surrounding us, many of which were curious and playful with us. We also got to see a graceful eagle ray which we were told is a rare sight to behold. I was nervous diving without my usual dive buddies and doing a drift dive for my first time but Luke made sure everything went smoothly and was extremely knowledgeable about the areas we explored. I highly recommend Seaport divers and if I'm ever traveling this way again I would choose them first! As an interior mainland diver I do a lot of traveling dives, and this was my absolute favorite dive I've done! Enjoyable start to finish including the journey on the boat thanks to our wonderful captain! Thank you Seasport Divers!
Read more
Kauai 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