Kauai Outdoor Activities

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Kauai Activities

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Wailua River Kayak and Sacred Falls Guided Hike with Lunch
4.8 (799)

Wailua River Kayak and Sacred Falls Guided Hike with Lunch

Experience Kauai’s unforgettable Wailua River Kayak & Sacred Falls Hike—a 5-hour family-friendly adventure that combines serene river paddling, a rainforest hike, swimming beneath a 120-foot...

5 hours • Free Cancellation
5 hours • Free Cancellation
5 hours • Free Cancellation
4.8 (799)
from
$155
Kauai: Express Na Pali Sunset Tour aboard 'Imiloa
Likely to Sell Out
Likely to Sell Out
4.7 (205)

Kauai: Express Na Pali Sunset Tour aboard 'Imiloa

Embark on an unforgettable outdoor adventure along Kauai’s legendary Nā Pali Coast. Perfect for those determined to witness its breathtaking cliffs, sea caves, and emerald...

5 hours • Free Cancellation
5 hours • Free Cancellation
5 hours • Free Cancellation
4.7 (205)
from
$162
PRIVATE ACCESS: Huleia River Hidden Valley Falls Kayak & Hike
4.7 (160)

PRIVATE ACCESS: Huleia River Hidden Valley Falls Kayak & Hike

Experience an authentic Kauai adventure as you paddle tandem kayaks along the serene Hule‘ia River, journeying deep into the island’s untamed jungle. Surrounded by lush...

3 hours 30 minutes • Free Cancellation
3 hours 30 minutes • Free Cancellation
3 hours 30 minutes • Free Cancellation
4.7 (160)
from
$162
Shore Dive with Sea Turtles @ Koloa Landing for Certified Divers
Likely to Sell Out
Likely to Sell Out
5.0 (11)

Shore Dive with Sea Turtles @ Koloa Landing for Certified Divers

Kauai is famous for many things but perhaps none more than being one of the leading natural sanctuaries for the Green Sea Turtle. With a...

2 hours • Free Cancellation
2 hours • Free Cancellation
2 hours • Free Cancellation
5.0 (11)
from
$164
Wailua River & Waterfalls Kayak Tour: Expert-Guided Adventure
Likely to Sell Out
Likely to Sell Out
4.9 (830)

Wailua River & Waterfalls Kayak Tour: Expert-Guided Adventure

Rainbow Kayak Tours has been providing guided tours of the Wailua River for 20 years. Our experienced guides are well versed in the flora and...

5 to 6 hours • Free Cancellation
5 to 6 hours • Free Cancellation
5 to 6 hours • Free Cancellation
4.9 (830)
from
$165
Poipu and Koloa E-Bike Scenic Tour
5.0 (176)

Poipu and Koloa E-Bike Scenic Tour

Beat the heat and traffic with an early morning start to your vacation with this ACTIVE and FUN morning scenic ebike tour! The ebikes are...

2 to 3 hours • Free Cancellation
2 to 3 hours • Free Cancellation
2 to 3 hours • Free Cancellation
5.0 (176)
from
$167
Koloa Zipline in Kauai
Likely to Sell Out
Likely to Sell Out
5.0 (7,579)

Koloa Zipline in Kauai

Get ready for Kauaʻi's longest zipline adventure. Our Unique harness gives you a front-row seat to the breathtaking landscapes of historic Old Kōloa, with panoramic...

3 hours • Free Cancellation
3 hours • Free Cancellation
3 hours • Free Cancellation
5.0 (7,579)
from
$170
Kauai: Express Na Pali Snorkel Tour aboard 'Imiloa
4.8 (325)

Kauai: Express Na Pali Snorkel Tour aboard 'Imiloa

We believe this is one of the most adventurous & exciting way to view the Na Pali Coast. This adventure is on our newest Catamaran...

4 hours 30 minutes • Free Cancellation
4 hours 30 minutes • Free Cancellation
4 hours 30 minutes • Free Cancellation
4.8 (325)
from
$180
AdrenaLine Zipline Tour with WaterZip & Hawaii's LONGEST Zipline
5.0 (199)

AdrenaLine Zipline Tour with WaterZip & Hawaii's LONGEST Zipline

Craving the ultimate adventure on Kauai? The AdrenaLine Zipline Tour delivers pure exhilaration from start to finish, no warm-ups, no beginner lines. Launch into action...

3 hours • Free Cancellation
3 hours • Free Cancellation
3 hours • Free Cancellation
5.0 (199)
from
$183
Nui Kauai Zipline with Hawaii's LONGEST Line
5.0 (22)

Nui Kauai Zipline with Hawaii's LONGEST Line

Work your way up from moderate side-by-side ziplines to the longest zipline in the state of Hawaii.. You'll be traversing a beautiful and secluded working...

3 hours 45 minutes • Free Cancellation
3 hours 45 minutes • Free Cancellation
3 hours 45 minutes • Free Cancellation
5.0 (22)
from
$183
Kauai's Ultimate Discover Scuba Dive - OCEAN EXPERIENCE (1 Tank Dive)
Likely to Sell Out
Likely to Sell Out
4.8 (188)

Kauai's Ultimate Discover Scuba Dive - OCEAN EXPERIENCE (1 Tank Dive)

You are booking this tour through a THIRD PARTY. Dive Kauai is the activity Provider and we know how to run and operate scuba diving...

2 hours 30 minutes • Free Cancellation
2 hours 30 minutes • Free Cancellation
2 hours 30 minutes • Free Cancellation
4.8 (188)
from
$186
Kauai Cessna Private Air Tour
Likely to Sell Out
Likely to Sell Out
4.9 (121)

Kauai Cessna Private Air Tour

Enjoy this amazing landscape without the crowd, a perfect private tour for two.  Soar over Kauai's breathtaking mountains and waterfalls and discover a new side...

1 hour 5 minutes • Free Cancellation
1 hour 5 minutes • Free Cancellation
1 hour 5 minutes • Free Cancellation
4.9 (121)
from
$189
Kauai Eastside Waterfalls & Local Grinds-Small Group Tour
5.0 (89)

Kauai Eastside Waterfalls & Local Grinds-Small Group Tour

The Kauai Waterfalls and Local Grinds is the perfect mix of stunning natural sites, history, local food tasting, and a dash of humor. We call...

5 hours 30 minutes • Free Cancellation
5 hours 30 minutes • Free Cancellation
5 hours 30 minutes • Free Cancellation
5.0 (89)
from
$195
Private Kauai Eastside Waterfalls & Local Grinds
5.0 (16)

Private Kauai Eastside Waterfalls & Local Grinds

The 5.5 hour Private Kauai Eastside Waterfalls and Local Grinds tour is a perfect mix of beautiful natural sites, history & local food tasting. This...

5 hours 30 minutes • Hotel pickup offered • Free Cancellation
5 hours 30 minutes • Hotel pickup offered • Free Cancellation
5 hours 30 minutes • Hotel pickup offered • Free Cancellation
5.0 (16)
from
$199
Kauai's Ultimate Semi-Private Surf Lesson
4.9 (34)

Kauai's Ultimate Semi-Private Surf Lesson

Guaranteed small groups of 2 Students or Less Only Company at "ODD" hours of the day (9am/11am/1pm/3pm) so you don't have to worry about lots...

1 hour 30 minutes • Free Cancellation
1 hour 30 minutes • Free Cancellation
1 hour 30 minutes • Free Cancellation
4.9 (34)
from
$202
Kauai North Shore Private Guided Tour with Hotel or Port Pick-up
4.7 (7)

Kauai North Shore Private Guided Tour with Hotel or Port Pick-up

This is a private 6 hour tour of North Shore of Kauai. This tour will start with a comfortable pickup and take you to this...

6 hours • Hotel pickup offered • Free Cancellation
6 hours • Hotel pickup offered • Free Cancellation
6 hours • Hotel pickup offered • Free Cancellation
4.7 (7)
from
$203

Frequently Asked Questions

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

Recent activity reviews
Amazing !!!!!!!
New York City
Kauai Cessna Private Air Tour
David_G, Sep 2026
Amazing !!!!!!!
Amazing !!!! Weather fully cooperated for our flight, clouds were above all that we wanted to view, sun was shining making post card views, rains previous day provided water for many more waterfalls to seeTy our pilot was skillful, professional, and very knowledgeable about the area and sights
Read more
Zipline experience
New York City
Koloa Zipline in Kauai
Laura_K, Sep 2026
Zipline experience
The Zipline experience was thrilling and adventurous! The guides make you feel comfortable and safe.
Read more
10 out of 10!
New York City
Koloa Zipline in Kauai
kathysZ4960BG, Sep 2026
10 out of 10!
From the moment we arrived, Eden and Cameron made us feel right at home. So welcoming and informative! Eden was super friendly and funny! We had the best time laughing and joking with them. They truly made the experience a 10 out of 10!! And what a beautiful setting for the ziplines! So jealous they get to do this for a living!
Read more
Had an absolutely...
New York City
Kauai: Express Na Pali Sunset Tour aboard ‘Imiloa
Alexis_O, Sep 2026
Had an absolutely...
Had an absolutely incredible time and the crew took wonderful care of everyone on board. I highly recommend this excursion- unless you suffer from any form of motion sickness
Read more
Soaring over the jungles of Kauai
New York City
Nui Kauai Zipline with Hawaii’s LONGEST Line
Paulette_G, Sep 2026
Soaring over the jungles of Kauai
There's a bit more climbing/ hiking in some muddy areas so don't wear your best shoes. I would suggest hiking shoes. There are 2 very clean indoor bathrooms.
Read more
Great Experience
New York City
Kauai Cessna Private Air Tour
Vincent_T, Sep 2026
Great Experience
Wonderful experience. Our pilot was exceptional throughout the flight. Great to view Kauai from the sky. Highly recommend.
Read more
An Amazing Local Kauaʻi Experience!
New York City
Kauai Eastside Waterfalls & Local Grinds-Small Group Tour
359melissah, Sep 2026
An Amazing Local Kauaʻi Experience!
I cannot say enough wonderful things about Shasta and this family owned tour company. This was truly a top notch experience from beginning to end.Shasta is a local, and that made our tour feel so much more special. She shared beautiful places around Kauaʻi that felt like the kinds of places only locals would know. We weren’t simply sightseeing. We felt like we were getting to experience the island through someone who genuinely loves it and knows it so well.One of our stops was the beautiful Wailua Falls, and if you have the opportunity while you’re there, I hope you also get to meet Makepa B, the Lauhala Man. He was such a special person to meet and talk with and added another wonderful memory to our day. I thoroughly recommend taking the time to visit with him. You can also purchase a beautiful handmade keepsake to bring home, which makes the experience even more special.Shasta also took us to a wonderful local spot where we enjoyed fresh sugar cane and smoothies made with incredibly fresh ingredients. These little local experiences were some of my favorite parts of the day because they made the tour feel so authentic. It felt like we were getting a glimpse of the real Kauaʻi rather than just visiting the usual tourist stops.Because this was a small group island waterfall tour, we received such wonderful personal attention. Shasta was lovely, knowledgeable, fun, and incredibly helpful. We all had such a great time with her.What impressed me even more was how much she genuinely cared about us. I needed to get to the airport on time after the tour, and Shasta went out of her way to make sure I got there, personally dropping me off. That kind of kindness and customer service is something you don’t forget.Between the waterfalls, the beautiful scenery, the local experiences, and Shasta’s personal attention, this was such a special way to experience Kauaʻi. I would 100% recommend this family owned company and Shasta to anyone visiting the island.We had so much fun, made some wonderful memories, and I would book this tour again without hesitation! 🌺🌴
Read more
Lori and Gene are...
New York City
Poipu and Koloa E-Bike Scenic Tour
Luke_F, Aug 2026
Lori and Gene are...
Lori and Gene are fantastic. Great overall experience. Easy to find meetings place and great history of the island.
Read more
Pardon my french..
New York City
Kauai: Express Na Pali Snorkel Tour aboard ‘Imiloa
mark_L, Aug 2026
Pardon my french..
This was an f…..g incredible experience, especially the natural waterfall shower. Mahalo everyone!!!
Read more
Amazing Na Pali Coast Adventure with an Incredible Crew! 🌊⭐️
New York City
Kauai: Express Na Pali Snorkel Tour aboard ‘Imiloa
Adele_L, Aug 2026
Amazing Na Pali Coast Adventure with an Incredible Crew! 🌊⭐️
The overall tour of the Na Pali Coast was absolutely amazing! 🌊 The boat tour was a fantastic experience, with breathtaking views, beautiful scenery, and an unforgettable adventure on the water. The snorkeling was also a highlight, with beautiful clear water and an amazing opportunity to be in the ocean. The crew was so much fun, friendly, and full of great energy. They made us feel welcome, and really went above and beyond to make the experience memorable. Their enthusiasm and knowledge made the trip even more enjoyable. I highly recommend this boat tour to anyone visiting Kauai—it’s definitely an experience you won’t want to miss! Thank you Josh, Aaron, Keala, and Andy for making this tour memorable and amazing ⭐️⭐️⭐️⭐️⭐️
Read more
Kayaking on the Huleia River
New York City
PRIVATE ACCESS: Huleia River Hidden Valley Falls Kayak & Hike
lauratV4671ZD, Aug 2026
Kayaking on the Huleia River
Our guide, Halen, was very personable, helpful and knowledgeable. We enjoyed both the kayaking and the hiking, as well as learning about the history of the area. We would highly recommend this experience.
Read more
Bubba and Brendan were so...
New York City
Nui Kauai Zipline with Hawaii’s LONGEST Line
Kayla_W, Aug 2026
Bubba and Brendan were so...
Bubba and Brendan were so friendly and great. We had a blast! Felt like such a smooth process and all the scenery was so beautiful!
Read more
A Magical Way To Spend Your Morning or Day
New York City
Wailua River & Waterfalls Kayak Tour: Expert-Guided Adventure
Kayla, Aug 2026
A Magical Way To Spend Your Morning or Day
Kayaking up the Wailua River was a magical experience. The river is so serene, and filled with beautiful hibiscus flowers. It’s like a scene from a dream. The hike to the waterfall is a bit intense (mud, slippery rocks, fallen trees) but with the right footwear (reef shoes are ideal) and some patience it is a very rewarding hike. The waterfall is beautiful! We jumped in and swam under the fall, very refreshing. The lunch was delicious, especially after all the activities. The sandwiches and fresh pineapple really hit the spot. Our guide, Thomas, was exceptionally friendly and knowledgeable, sharing with us secrets of the forest. I would suggest going with the earlier morning tours, as it begins to get very hot in the afternoon. An overall beautiful time, highly recommend!
Read more
Live narration as we traveled through Poipu
New York City
Poipu and Koloa E-Bike Scenic Tour
Darrin_L, Aug 2026
Live narration as we traveled through Poipu
Our tour was lead by the owners, Lori and Eugene. We were greeted at the meeting point where the e-bikes were prepped. Because my wife and I completed our waivers ahead of time, all that was left to do was get on our bikes and start the tour. Lori lead the way and ensured all the guests were familiarized with the technical use of the bikes. As we traveled, she used a radio transmitter to speak to all seven of the guests whose bikes were equipped with wireless speakers. It was a huge plus to receive the historical background of the different sites in real time as we encountered them with wheels rolling. There were several stops that allowed everyone to rest a bit, get a snack, and use the restroom. At each stop, Eugene and Lori presented local knowledge like seasoned team teachers. They did a nice job complementing one another, picking up where the other left off. The 3-hour tour was just the right amount of time to get a feel of Poipu and the surrounding area.
Read more
Best dive ever
New York City
Kauai’s Ultimate Discover Scuba Dive – OCEAN EXPERIENCE (1 Tank Dive)
joshrO1836FI, Aug 2026
Best dive ever
We dove with Logan he is hands down the best I have dove with the care and time spent with our group today was above and beyond he is truly a legend thank you again Logan
Read more
ABSOLUTELY 💯 AMAZING
New York City
Kauai: Express Na Pali Sunset Tour aboard ‘Imiloa
O6891JHstephenb, Aug 2026
ABSOLUTELY 💯 AMAZING
The Captain Duff was absolutely 💯 the best Crew Erin and the Crew the whole entire experience was incredible and the food was good for the night tripTHANK YOU
Read more
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