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Adventure Tours in Kauai

58 tours · €104–€527 per person · ★ 4.8

Push your limits with guided adventure experiences. From canyoning through gorges and coasteering along sea cliffs to rock climbing and off-road expeditions -- professional guides provide all the equipment and safety briefing so you can focus on the thrill.

Adventure Tours in Kauai: 58 tours, all from the 101 we kept after screening every one of the 205 tours Viator lists for Kauai, rated 4.5★ or higher by 30+ travellers.

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Bestseller
5.0 Excellent 7578 reviews
3h
#1 of 58

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, ...

Free cancellation
Bestseller
5.0 Excellent 1825 reviews
1h 15m
#2 of 58

Kauai Private Doors Off Helicopter Tour: Ultimate Waterfalls

On this incredible tour of Kauai, you’ll experience views so beautiful they will take your breath away. Explore the stunning Manawaiopuna Falls, also ...

Free cancellation
5.0 Excellent 855 reviews
4h 30m
#3 of 58

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 ve...

Free cancellation
5.0 Excellent 176 reviews
2h–3h
#4 of 58

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 like regular...

Free cancellation
4.9 Excellent 627 reviews
5h
#5 of 58

Hanalei Bay Morning Kayak and Snorkel Tour

Our Hawaiian family takes great pride in sharing Hanalei’s rich history and culture with you. Our ocean-river combo tour departs from our private dock...

Free cancellation
Private tour
5.0 Excellent 218 reviews
7h–8h
#6 of 58

Private Waimea Canyon Tour

On your private tour of Kauai, you'll see the magnificent Waimea Canyon and places the big bus tours can't take you to. You'll enjoy great photo ops o...

Free cancellation
Top rated
5.0 Excellent 141 reviews
4h 30m
#7 of 58

Private Na Pali Coast Boat Charter 4.5 Hour Adventure

Experience the Na Pali Coast on a private 4.5-hour adventure built exclusively for your group. Blast along towering cliffs, explore sea caves, and tak...

Free cancellation
In high demand
5.0 Excellent 226 reviews
5h
#8 of 58

Kauai Napali Coast Boat Tour and Snorkeling

We have been operating our tours for over 39 years. We custom built our vessels to provide you with the ideal touring vessel for our Kauai Ocean condi...

Free cancellation
Private tour
5.0 Excellent 116 reviews
7h
#9 of 58

Kauai's Waimea Canyon and South Side Private Guided Tour

[FOR UP TO 7 PASSENGERS, private tour, includes Waimea Canyon State Park Fees] This tour starts by heading directly to the Waimea Canyon on the west s...

Free cancellation
Private tour
5.0 Excellent 143 reviews
4h–6h
#10 of 58

Private Jungle Waterfall Adventure, Wit Da Native Hawaiian Dundee

This is not a "one size fits all" kind of adventure tour. It is "Truly Private:" *Private Professional Hiking Adventure Guide (Da Hawaiian Dundee H...

Free cancellation
4.9 Excellent 977 reviews
4h
#11 of 58

Kauai: Nā Pali Coast Zodiac Raft Expedition and Snorkeling

Experience the wild side of Kauai with a family-owned and veteran-operated tour company known for its safety, expertise, and personalized adventures. ...

Free cancellation
Bestseller
4.9 Excellent 2102 reviews
5h
#12 of 58

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...

Free cancellation
5.0 Excellent 105 reviews
6h 30m
#13 of 58

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 special permi...

Free cancellation
4.9 Excellent 503 reviews
2h
#14 of 58

Kalapaki Kai Sunset Catamaran Cruise

One of a Kind historical narrated sunset cruise. Scenic and relaxing sunset cruise of the historically significant areas of Kalapaki Bay, Nawiliwili, ...

Free cancellation
4.9 Excellent 198 reviews
4h
#15 of 58

Kauai's Ultimate South Shore 2 Tank Dive (Certified Divers Only)

Beautiful "U" Shaped Reef which divers will get to experience both sides during the dive Average depth between 27' and 45'. Very easy entry and exit ...

Free cancellation

Tours and prices on this page last updated November 8, 2026

Best Adventure Tours in Kauai, rated by travelers

The highest-rated experiences here, chosen by thousands of real reviews.

Top rated
5.0 Excellent 141 reviews
4h 30m

Private Na Pali Coast Boat Charter 4.5 Hour Adventure

Experience the Na Pali Coast on a private 4.5-hour adventure built exclusively for your group. Blast along towering cliffs, explore sea caves, and tak...

Free cancellation
5.0 Excellent 176 reviews
2h–3h

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 like regular...

Free cancellation
Private tour
5.0 Excellent 116 reviews
7h

Kauai's Waimea Canyon and South Side Private Guided Tour

[FOR UP TO 7 PASSENGERS, private tour, includes Waimea Canyon State Park Fees] This tour starts by heading directly to the Waimea Canyon on the west s...

Free cancellation
Bestseller
5.0 Excellent 1825 reviews
1h 15m

Kauai Private Doors Off Helicopter Tour: Ultimate Waterfalls

On this incredible tour of Kauai, you’ll experience views so beautiful they will take your breath away. Explore the stunning Manawaiopuna Falls, also ...

Free cancellation
Private tour
5.0 Excellent 218 reviews
7h–8h

Private Waimea Canyon Tour

On your private tour of Kauai, you'll see the magnificent Waimea Canyon and places the big bus tours can't take you to. You'll enjoy great photo ops o...

Free cancellation
Private tour
5.0 Excellent 143 reviews
4h–6h

Private Jungle Waterfall Adventure, Wit Da Native Hawaiian Dundee

This is not a "one size fits all" kind of adventure tour. It is "Truly Private:" *Private Professional Hiking Adventure Guide (Da Hawaiian Dundee H...

Free cancellation
5.0 Excellent 105 reviews
6h 30m

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 special permi...

Free cancellation
Bestseller
5.0 Excellent 7578 reviews
3h

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, ...

Free cancellation
In high demand
5.0 Excellent 226 reviews
5h

Kauai Napali Coast Boat Tour and Snorkeling

We have been operating our tours for over 39 years. We custom built our vessels to provide you with the ideal touring vessel for our Kauai Ocean condi...

Free cancellation
5.0 Excellent 855 reviews
4h 30m

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 ve...

Free cancellation
4.87
★★★★★
out of 5
Loved by travelers in Adventure Tours in Kauai
Ratings come from verified guests who actually took these tours. We surface the best-reviewed experiences first, so you can book with confidence.
30,399
verified reviews
58
rated tours
100%
rated 4.5★ or higher
Ratings collected from Guidekin & Viator & Tripadvisor
All tours in Kauai