Best Kauai Deals: Kauai Discount Tours, Activity Coupons & Cheap Things to Do on Kauai

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Find exclusive Kauai deals & the best prices on Kauai activities. For cheap things to do on Kauai, book online and save with Kauai tour discounts, coupons and special offers only available at HawaiiActivities.com.

14 Activities

Availability varies by date for all activities.

Top Seller

Top Rated

Kauai Mountain Tubing Adventure Tour
TOP PICKS Instant Confirmation

Put on a headlamp and jump in a tube to float down the flumes and tunnels of the Old Lihue Sugar Plantation in Kauai's top attraction for kids & families.

Meal Provided

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From USD115.40

(161 reviews)

Early Booking

Daily

3.5 hour(s) (morning, afternoon)

5%
OFF
Top Seller

Ultimate Kauai Air Adventure by Sunshine Helicopters (from Lihue)
TOP PICKS

Departing from Lihue, fly away on an epic helicopter adventure up, around and over Kauai! Experience the beauty of Waimea Canyon, the famous Na Pali Sea Cliffs and more.

Pick-up Provided

Special

Accessible

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From USD204.00

20%
OFF

(28 reviews)

Daily

1 - 3.5 hour(s) (morning, afternoon)
Top Seller

Top Rated

Kipu Ranch 3-Hour ATV Ride - Ultimate Mountain Tour (from Lihue)
TOP PICKS

A 3-hour off-road adventure exploring magnificent tropical forests, vistas, winding rivers, valleys, and panoramic views from mountain tops!

Special

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From USD101.57

(55 reviews)

Daily

3.5 hour(s) (morning, afternoon)
Top Rated

Smith's Family Garden Luau - Kauai's Most Famous Luau & Fire Knife Dancing Show
TOP PICKS

Celebrate the Hawaiian tradition with Smith's Tropical Paradise Luau at the Smiths' family garden in Wailua, featuring a delicious luau buffet feast, open bar and live hula dancing performances from Asia & the Pacific Islands.

Meal Provided

Accessible

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From USD90.00

(229 reviews)

Early Booking

Weekday

4.5 - 5.5 hour(s) (afternoon, evening)

8%
OFF
Hidden Valleys of Kauai Waterfall Swim, Kayak & Hike Adventure
TOP PICKS Instant Confirmation

Kayak through the Huleia River and enjoy a nature walk deep into the tropical jungles lacing the Haupu Mountain Range. A half-day adventure perfect for kayakers of all ages and abilities.

Pick-up Provided

Meal Provided

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From USD115.76

(6 reviews)

Mon, Tue, Wed, Thu, Fri, Sat

3.5 - 4.5 hour(s) (morning)

7%
OFF
Kipu Safari Adventure - Zipline, Hike, Kayak & Waterfall Swim (from Poipu)
TOP PICKS Instant Confirmation

Paddle along the Huleia River, hike from the riverbank to waterfalls, travel across ranch-lands on a wagon and zip through the forest for a thrilling flight!

Pick-up Provided

Meal Provided

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From USD181.77

(39 reviews)

Mon, Tue, Wed, Thu, Fri, Sat

7 - 8 hour(s) (morning)

8%
OFF
Kauai Hawaiian Lei Greeting Service at Lihue Airport - Experience Aloha!

Experience a traditional welcome to the Garden Isle of Kauai with a flower lei greeting! Make your trip extra special with this Hawaiian-style reception. The best lei greeting service in Kauai.

Accessible

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From USD26.18

(42 reviews)

Group Discount

Daily

(night)
Lihue Airport Shuttle Transportation (LIH) by Roberts Hawaii

Book a Lihue Airport Shuttle! Express Kauai transportation on comfortable minibuses, chauffeured by professional and friendly drivers.

Pick-up Provided

Special

Accessible

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USD11.00

(37 reviews)

Daily

(morning, afternoon, evening, night)
2-Hour ATV Ride at Kipu Ranch - Jungle Waterfall Tour (from Lihue)
TOP PICKS

Hop on an ATV for a 2-hour thrilling off-road adventure with up to 6 people per buggy. Explore the jungles and waterfalls of the Huleia River Valley.

Special

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From USD50.79

50%
OFF

(4 reviews)

Wed, Thu

2.5 hour(s) (afternoon)
Waimea Canyon Downhill Bike Tour (from Poipu)
TOP PICKS Instant Confirmation

Bike through the beauty of Waimea Canyon on a 13-mile downhill ride to sea level. The smooth winding blacktop makes for a comfortable and scenic journey.

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From USD106.04

(23 reviews)

Mon, Wed, Fri

4.5 hour(s) (morning, afternoon)

7%
OFF
Day-Trip from Kauai to Oahu - Pearl Harbor Tour

Fly from Kauai to Oahu to experience Pearl Harbor, the Arizona Memorial, USS Missouri, Punchbowl National Cemetery of the Pacific, Downtown Honolulu and more!

Accessible

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From USD481.77

(18 reviews)

Early Booking

Weekday

12.5 - 13 hour(s) (morning)

5%
OFF
Liko Kauai - Dolphin Watch Na Pali Coast Snorkel Cruise (from Kikiaola Harbor)
TOP PICKS Instant Confirmation

Explore the beautiful Na Pali coast with Liko Kauai Cruises. Discover hidden sea caves, snorkel among tropical fishes and watch the Hawaiian spinner dolphins play.

Meal Provided

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From USD135.04

(5 reviews)

Daily

5.5 hour(s) (morning)

10%
OFF
Na Pali Coast Summer Sunset Sail with Dinner & Cocktails (April - Aug)
TOP PICKS Instant Confirmation

Sail along Kauai's most beautiful natural wonder, enjoying unbelievable views of the Na Pali Coast's valleys & beaches as they're illuminated by the sunset sky. Available from April - Aug.

Meal Provided

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From USD134.51

(1 review)

Early Booking

Daily

4.5 - 5 hour(s) (afternoon)

10%
OFF
HoloHolo Speedboat - Snorkel at Na Pali Coast & Explore Sea Caves (from Hanalei)

Hop on board Holo Holo Charter's high speed raft for an exciting 4-hour Na Pali Coast morning tour. See dolphins, turtles, sea caves, waterfalls and snorkel in the clear blue waters of Kauai.

Meal Provided

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From USD221.62

Early Booking

Daily

4 hour(s) (morning)

10%
OFF