Top Kauai Attractions & Sights 2026 | Book Kauai Tours, Activities & Things to Do with HawaiiActivities.com
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Kauai Top Sights & Attractions

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Visit the top destinations on the island of Kauai and experience the towering sea cliffs of the Na Pali Coast, Waimea Canyon, romantic Fern Grotto and Wailua River, Hanalei Bay and more! Kauai, nicknamed "The Garden Isle," holds the record for being the wettest place on Earth and its rainforests are teeming with some of the world's most unique tropical flora and wildlife.
Kauai Top Sights & Attractions

WEST SIDE & NA PALI COAST

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Na Pali Coast
A visit to the Na Pali Coast along the northern shore of Kauai is like a trip through time, back to an ancient era when things were incomparably larger and somehow brighter. From mist-shrouded peaks down rippling, carved cliff faces to the waves that splash through arches and sea caves along the base, the Na Pali Coast is a sight to behold. While it is possible to hike a majority of the Na Pali Coast, boat and helicopter are the most popular ways to experience this incredible natural wonder.
Waimea Canyon
On the west side of the island of Kauai stands beautiful Waimea Canyon, a vast 3,500-foot deep canyon famous for its spectacular panoramic views of steep cliffs, rugged valleys, and breathtaking peaks. Views from the summit can stretch for miles, earning this island gem the title "The Grand Canyon of the Pacific". A variety of sightseeing tours will lead you to this beautiful landmark and its favorite scenic spots for the most picturesque vistas.
Kalalau Lookout
Kalalau Valley, one of the most beautiful valleys of the Na Pali Coast, is accessible only via an 11-mile hiking trail that begins in Haena State Park on the North Shore and continues along the Na Pali Coast. The Kalalau Trail is the only way to access Kalalau Beach, as boat landings aren't permitted. The Valley can also be viewed from Kalalau Lookout, located in Kokee State Park, or from a helicopter tour, most of which fly past the Na Pali Coast.
Manawaiopuna Jurassic Falls
Discover Kauai’s iconic “Jurassic Falls,” officially known as Manawaiopuna Falls, made famous by the Jurassic Park™ movies. Nestled in the remote Hanapepe Valley, this stunning waterfall is best seen by air. Choose from thrilling helicopter or airplane tours that soar over the lush landscape, offering unforgettable views of this legendary filming location. A must-do for movie fans, photographers, and nature lovers exploring the Garden Isle.
Hanapepe Historic Art Town
Hanapēpē, known as “Kauai’s biggest little town,” is a historic and artistic gem on the island’s south shore. Stroll through its plantation-era streets lined with art galleries, boutiques, and local eateries. Visit the famous Hanapēpē Swinging Bridge or explore the town’s vibrant Friday Night Art Walk. Rich in culture and small-town charm, Hanapēpē is a must-visit stop for travelers seeking a taste of authentic Kauai.
Lehua Crater
Lehua Crater is a sunken atoll and crescent-shaped islet just north of Niʻihau and west of Kauai. A Hawaii State Wildlife Sanctuary, it’s a top spot for snorkeling and scuba diving, with crystal-clear waters, sea arches, and vibrant marine life. Often visited on Niʻihau boat tours, Lehua offers a remote, uncrowded experience for ocean lovers. If you’ve snorkeled Molokini, Lehua is Kauai’s must-see answer to Maui’s famous crater.

EAST SIDE & COCONUT COAST

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Fern Grotto & Wailua River Cruise
Accessible only by boat on the Wailua River, Kauai’s Fern Grotto is a lava rock cave draped in lush ferns, moss, and tropical plants. This natural wonder has long captivated visitors with its beauty and cultural significance. Enjoy a scenic river cruise with live Hawaiian music and storytelling, and enhance your experience by combining it with Smith’s Luau—one of Kauai’s most popular traditional Hawaiian luaus—for a truly memorable evening.
Wailua River Adventures
Kauai’s Wailua River flows from Mt. Waialeale past lush jungle landscapes and hidden waterfalls, creating the perfect setting for outdoor adventure. Paddle a kayak through calm, scenic waters to explore secret falls and ancient sites, or take a relaxing boat cruise to the famous Fern Grotto. Whether you're chasing waterfalls or enjoying the ride, the Wailua River offers one of Kauai’s most rewarding nature experiences.
Wailua Falls
Wailua Falls, located near Līhuʻe on Kauai’s east side, is one of the island’s most iconic waterfalls. Easily accessible by car, this twin waterfall plunges over 80 feet into a lush gorge below and is especially stunning after heavy rain. A popular photo stop and a filming location from Fantasy Island, Wailua Falls is a must-see for nature lovers, offering dramatic views without the need for a hike.
Opaekaa Falls
Opaekaa Falls is a beautiful, 150-foot waterfall found in Wailua. Known for being one of Kauai's most easily accessible waterfalls, you can view the majestic falls from a vista conveniently located on the side of Kuamoo Road. The name "opae-kaa" (shrimp-rolling) comes from the days when there were many freshwater shrimp in the stream, a lot of which would roll down the waterfall into the pool below. Opaekaa Falls flows year round, so it's worth visiting for anyone on the East Side.
Lihue Town
Your Kauai adventure begins in Līhuʻe, the island’s commercial hub and home to Lihue Airport (LIH). Surrounded by top attractions, you can head north to Princeville or south to Waimea. Explore Kipu Ranch by ATV or zipline, kayak the Huleia River to a hidden waterfall, or take off on a helicopter or airplane tour from LIH for breathtaking aerial views of the Garden Isle. Līhuʻe is the perfect starting point for unforgettable Kauai experiences.

NORTH SHORE KAUAI

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Hanalei Bay
Experience the beauty of Hanalei Town and explore this island's gem graced with a rich history and peaceful green landscapes. From taro fields to the Hanalei Mountains, Lagoon and Pier, there are a few amazing tours and activities in Hanalei to choose from that will be sure to delight people all ages. See where the classic movie musical "South Pacific" was filmed or get easy access to the coast and cliffs of Na Pali or simply relax and experience the northern sunset that Hanalei is known for.
Princeville Resorts
Explore some of Kauai's favorite tours & activities on the north shore. The Princeville Resort area features many popular attractions such as a shopping center, a golf course, Hanalei Bay, Princeville Ranch & a nearby heliport. From horseback riding, zipline courses & circle-island helicopter tours to surfing lessons that will have you hangin ten, a chance to work on your golf swing & a peaceful hike to a hidden waterfall, the North Shore of Kauai has much to offer.
Kilauea Lighthouse
Visit the historic Kilauea Point Lighthouse and National Wildlife Refuge on Kauai's north shore. Perched on a dramatic volcanic cliff, this 1913 lighthouse offers sweeping panoramic views of the Pacific and the rugged coastline. The surrounding refuge is home to nesting colonies of red-footed boobies, Laysan albatross, great frigatebirds, and the endangered nene goose. Guided tours provide insight into the lighthouse's maritime history and conservation efforts protecting these native seabirds.

SOUTH SHORE & POIPU

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Poipu Beach
Poipu Beach is hailed as one of the best beaches in the United States, and with good reason. It's perpetually sunny weather and calm shallow water attract snorkeling fans, swimmers and vacationers of all ages. When most people close their eyes and imagine a beach in Kauai, they are thinking of Poipu Beach.
Spouting Horn
This spectacular natural geyser forms when waves push under a shelf of volcanic rock, causing a pillar of water to rush upward. Blowholes like Spouting Horn, found elsewhere throughout Hawaii, are created when remnants of an ancient lava tube succumbs to tidal forces and erosion, finally producing an opening through which rushing sea water can emerge from. Visitors often enjoy the challenge of timing the perfect photo to catch a rainbow that flashes as the Spouting Horn erupts.

Top-Rated Activities for Kauai

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1

Kauai Mountain Tubing Adventure – Float Through Jungle Tunnels & Canals
USD 176.96
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Smith’s Fern Grotto River Cruise with Live Hawaiian Music & Hula
USD 35.00
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3

Smiths Family Garden Luau in Kauai - Authentic Hawaiian Dinner & Show
From USD 30.00
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4

Kauai Helicopter Tour & Eco Adventure Flight from Lihue - Blue Hawaiian Helicopters

From USD 429.00
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5

Kauai ATV Waterfall Tour at Kipu Ranch - Off-Road 3-Hour Expedition
From USD 211.90
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6

Wailua River Kayak & Secret Falls Hike - Guided Kauai Adventure
From USD 154.99
8% OFF
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7

3.5-Hour Na Pali Sunset Dinner Cruise with Open Bar on Holo Holo Catamaran
From USD 247.32
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8

5-Hour Liko Kauai Catamaran Tour - Na Pali Coast Sea Caves & Snorkel with Lunch
From USD 214.35
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9

Kipu Ranch ATV Tour – Scenic Ride Through Jurassic Park Film Locations
From USD 211.90
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10

Small-Group Napali Coast Boat Tour, Sea Caves, Snorkel & Lunch - Seiko Catamaran
From USD 235.89
(3)
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11

Private Kauai Doors On & Off Na Pali Coast Air Tour - Mauna Loa Helicopter
USD 359.00
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12

Inter-Island Trip Kauai to Oahu - Complete Pearl Harbor Day Tour with Airfare & Lunch Included
USD 572.92
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13

Kauai Na Pali Sunset Cruise with Open Bar & Taco Buffet Dinner - Lucky Lady
USD 222.86
(7)
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14

Luau Kalamaku Kauai – Award-Winning Hawaiian Dinner Show with Fire Knife Dance
From USD 179.06
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15

Deluxe Na Pali Experience Snorkel Tour, Breakfast & Lunch - Holo Holo Charters
From USD 274.20
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Holo Holo Super Kauai Snorkel Tour - Niihau & Na Pali Coast Adventure with Breakfast, Lunch & Drinks
From USD 338.72
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17

Kauai Shore Excursions - Wailua River Cruise to Fern Grotto & Smith's Luau Combo
USD 271.00
(1)
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18

Smith Family Garden Luau Shore Excursion - Kauai Cruise Ship Pickup with Dinner & Polynesian Show
USD 196.50
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19

Na Pali Coast Snorkel Tour with Lunch - Kauai Sea Tours Lucky Lady Catamaran
USD 233.73
(9)
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Air Kauai Helicopter Tours - Scenic Circle Island Flights from Lihue Airport
From USD 280.00
(7)

Latest reviews of Kauai Top Sights & Attractions

Kauai Mountain Tubing Adventure – Float Through Jungle Tunnels & Canals

What a Blast!

2026/05/02 Couples Noyes

Had a great time! The Instructors were Amazing and we can’t wait to go again!

Kauai Shore Excursions - Wailua River Cruise to Fern Grotto & Smith's Luau Combo

So peaceful

2026/04/26 Couples Debi

The ride down the river was so peaceful and beautiful. The walk through the fern grotto was also very pleasant.. beautiful things to see.

Kauai Mountain Tubing Adventure – Float Through Jungle Tunnels & Canals

Exhilarating FUN

2026/04/23 Families Sisser

The Mountain tubing adventure was just as advertised, lots of fun floating down the canals and tunnels. One person in our family was a bit claustrophobic in the tunnels but survived just fine. Our guides were really fun... more

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Kauai ATV Waterfall Tour at Kipu Ranch - Off-Road 3-Hour Expedition

Great time

2026/04/18 Families TH

We had a great time on this tour. David and Cousin Kyle were awesome guides! We liked hearing the history while enjoying the beautiful scenery. Swimming at the waterfall was amazing!

Smith’s Fern Grotto River Cruise with Live Hawaiian Music & Hula

Highly recommend!

2026/04/18 Couples Colorado visitors

The captain, guides and entertainment was outstanding

Smiths Family Garden Luau in Kauai - Authentic Hawaiian Dinner & Show

Wonderful Luau!

2026/04/16 Couples Mbkrider

This is probably the best Luau we have ever been to!

The only issue we had was checking in as they seemed to not be able to find our reservation.

The staff was the best. That's for sure, and the show was awesome.
My wi... more

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Top Kauai Attractions & Sights 2026 | Book Kauai Tours, Activities & Things to Do with HawaiiActivities.com
Visit the top destinations on the island of Kauai and experience the towering sea cliffs of the Na Pali Coast, Waimea Canyon, romantic Fern Grotto and Wailua River, Hanalei Bay and more! Kauai, nicknamed "The Garden Isle," holds the record for being the wettest place on Earth and its rainforests are teeming with some of the world's most unique tropical flora and wildlife.