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

    Availability varies by date for all activities.

  1.  
    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
    View details

    From USD103.30

    (149 reviews)
    Early Booking
    Daily
    3.5 hour(s) (morning, afternoon)
    10%
    OFF
  2.  
    Top Seller
    Blue Hawaiian Helicopters - Kauai Eco Adventure Deluxe Air Tour (from Lihue)
    TOP PICKS
    Have a moving and memorable experience soaring high above the Na Pali Coast, Waimea Canyon and other top Kauai attractions on a world-class helicopter flight.
    Pick-up Provided
    Accessible
    View details

    From USD255.55

    (69 reviews)
    Early Booking
    Daily
    2 - 2.5 hour(s) (morning, afternoon)
    5%
    OFF
  3.  
    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
    View details

    From USD92.00

    (52 reviews)
    Early Booking
    Daily
    3.5 hour(s) (morning, afternoon)
    9%
    OFF
  4.  
    Top Rated
    4-Hour ATV Ride at Kipu Ranch - Picnic & Waterfall Swim Tour (from Lihue)
    TOP PICKS
    A unique 4-hour off-road adventure into lush jungle trails for up to 6 people per buggy. Dive into two swimming locations and enjoy a picnic by a waterfall.
    Meal Provided
    View details

    From USD92.00

    (17 reviews)
    Early Booking
    Daily
    4.5 hour(s) (morning, afternoon)
    8%
    OFF
  5.  
    Waimea Canyon Tour & Wailua River Cruise to Fern Grotto
    TOP PICKS Instant Confirmation
    Enjoy a great island sightseeing tour & see Kauai's top attractions! Visit Waimea Canyon lookout & cruise the Wailua River on a boat ride to Fern Grotto.
    Pick-up Provided
    Accessible
    View details

    From USD97.49

    (59 reviews)
    Early Booking
    Daily
    9.5 - 12 hour(s) (morning)
    15%
    OFF
  6.  
    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
    View details

    From USD194.00

    20%
    OFF
    (25 reviews)
    Daily
    1.5 - 3.5 hour(s) (morning, afternoon)
  7.  
    Voyage to Niihau & Na Pali Coast - Premier Snorkel Cruise by Holo Holo Charters
    TOP PICKS Instant Confirmation
    The only cruise that will take you to the coast of the forbidden island of Niihau. Embark on a 7-hour tour along Na Pali Coast, Kauai's top attraction, and snorkel at Lehua crater.
    Meal Provided
    View details

    From USD213.34

    (15 reviews)
    Daily
    7 - 8 hour(s) (morning)
    7%
    OFF
  8.  
    Napali Coast Sightseeing & Snorkel Sail by Holo Holo Charters
    TOP PICKS Instant Confirmation
    Discover Kauai's #1 attraction on a 5-hour boat tour along the Na Pali Coast. Swim in tropical waters & enjoy awe-inspiring views of sea cliffs & waterfalls. Lunch, wine & beer served after snorkel.
    Meal Provided
    View details

    From USD153.60

    (18 reviews)
    Daily
    6 hour(s) (morning)
    9%
    OFF
  9.  
    2-Hour Aloha Sunset Sail & Island-Style Dinner with Open Bar
    TOP PICKS Instant Confirmation
    The Leila, a 50' authentic sailing catamaran, is waiting to spirit you off to the Poipu Coast, where you can watch the sun fade over the rim of a mai tai glass.
    Meal Provided
    View details

    From USD74.67

    (1 review)
    Daily
    2 - 2.5 hour(s) (afternoon)
    18%
    OFF
  10. Luau Makaiwa - Oceanfront Polynesian Show at Courtyard Kauai Coconut Beach
    TOP PICKS Instant Confirmation
    Experience the culture of Hawaii with an authentic Hawaiian luau celebration! Hosted at Courtyard Marriott in Kapa'a and featuring must-see performances by Grammy-nominated hula master, Halao o Leilani!
    Meal Provided
    View details

    From USD103.13

    (2 reviews)
    Review Rebate
    Sun, Tue, Thu
    3.5 hour(s) (evening)
    2-for-1
  11.  
    Movie Site Tour - Film & TV Sets at Hanalei Bay, Opaeka'a Falls & More
    TOP PICKS Instant Confirmation
    Visit famous Hollywood filming locations on Kauai that have been featured in a number of cinematic blockbusters including Jurassic Park and The Descendants.
    Pick-up Provided
    Meal Provided
    View details

    From USD110.17

    (9 reviews)
    Early Booking
    Mon, Wed, Sat
    7 - 7.5 hour(s) (morning)
    15%
    OFF
  12.  
    Day-Trip from Kauai to Oahu - Pearl Harbor Tour
    TOP PICKS
    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
    View details

    From USD456.67

    (18 reviews)
    Early Booking
    Weekday
    12.5 - 13 hour(s) (morning)
    5%
    OFF
  13.  
    Na Pali Coast Sunset Cruise with Dinner & Cocktails by Holo Holo Charters
    TOP PICKS Instant Confirmation
    Cast off on a relaxing sunset cruise with Holo Holo Charters along Kauai's breathtaking Na Pali Coast with refreshing cocktails and delicious appetizers.
    Meal Provided
    View details

    From USD121.60

    (33 reviews)
    Daily
    3.5 - 4 hour(s) (afternoon)
    12%
    OFF
  14. Air Ventures Kauai Circle Island Airplane Tour (from Lihue)
    TOP PICKS
    Fly with one of the safest air tours in Hawaii. Expert plane pilots take you over stunning scenery, flying low and slow for best viewing!
    View details

    USD145.00

    (11 reviews)
    Review Rebate
    Mon, Tue, Wed, Thu, Fri, Sat
    2 - 2.5 hour(s) (morning, afternoon)
    2-for-1
  15.  
    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
    View details

    From USD50.00

    50%
    OFF
    (4 reviews)
    Sun, Wed, Thu
    2.5 hour(s) (morning, afternoon)
  16.  
    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
    View details

    From USD26.04

    (41 reviews)
    Group Discount
    Daily
    (night)
  17. 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
    View details

    USD10.00

    (36 reviews)
    Daily
    (morning, afternoon, evening, night)
  18.  
    South Shore & Waimea Canyon Sightseeing Tour
    TOP PICKS Instant Confirmation
    Join a sightseeing journey to Kauai's most spectacular destinations! See the "Grand Canyon of the Pacific" and the beautiful sites of Lihue and Poipu!
    Pick-up Provided
    Accessible
    View details

    From USD72.56

    (9 reviews)
    Early Booking
    Sun, Mon, Tue, Wed, Fri, Sat
    6.5 - 8.5 hour(s) (morning)
    15%
    OFF
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