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Top Kauai 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.
Top Kauai Sights & Attractions
Wailua River Cruise to Fern Grotto
Only accessible by boat along the Wailua River, Kauai's Fern Grotto is a natural formation of lava rock that has accumulated a spectacular assemblage of fern, moss and other vibrant flora. This natural curiosity has attracted visitors for years, and river boat service offers an affordable method of transportation with the added benefit of local Hawaiian music. A great stop to add to any Kauai trip.
Na Pali Coast Adventure Tours
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 Tours
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.
Jurassic Falls Kauai
Discover the iconic "Jurassic Falls" in Kauai, renowned for its stunning appearance in the Jurassic Park™ movies! Experience the breathtaking Manawaiopuna Falls from a thrilling helicopter tour. Each tour provides a unique perspective on this legendary filming location, showcasing the incredible beauty of Kauai's landscape. Perfect for nature lovers and movie fans alike! Book your tour today and explore this must-see destination!
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.
Wailua Falls
Wailua Falls forms two distinct cascades near the head of the Wailua River. These streams drop 200 feet, churning up heavy clouds of mist that often form rainbow colors over the river's surface below. Many visitors already familiar with Wailua Falls due to their appearance in the popular television series, "Fantasy Island".
Wailua River
The serene Wailua River flows down the east side of Kauai, past lush jungles and cascading waterfalls rushing from the wettest spot on earth, Mt. Waialeale. A paradise for kayakers, with relatively calm water and plenty to see along the way, the Wailua River attracts leisure travelers and adventurers alike.
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.
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.
Hanapepe
"Kauai's biggest little town!" Hanapepe is an old settlement on the southwest coast of Kauai. Seemingly surrounded by plantation lands, Hanapepe is home to Port Allen Harbor and Port Allen Airport, as well as the famous Glass Beach, which was created by years of discarded glass being smoothed by the ocean and turned into a sand-like texture. The town's quaint charm and authentic historical aesthetic inspired the setting of the Disney film "Lilo & Stitch."
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.
Lehua Crater
Lehua Crater is a sunken atoll off the North coast of Niihau, directly West of Kauai. A restricted Hawaii State Wildlife Sanctuary, Lehua's crescent shape makes it an excellent spot for snorkeling and scuba diving. This hidden gem is a definite "must-see" for anyone visiting the Garden Isle! Fans of Maui's famous Molokini Islet should definitely set their sights on Kauai's next big snorkeling destination.
Kilauea Lighthouse
Visit the historic Kilauea Point Lighthouse & Wildlife Refuge, where you can enjoy breathtaking ocean views and observe native Hawaiian seabirds in their natural habitat.
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49 Activities Availability varies by date for all activities.
Kauai Airplane Tours - See Na Pali Coast, Waimea Canyon, Jurassic Falls & More-0
Kauai Airplane Tours - See Na Pali Coast, Waimea Canyon, Jurassic Falls & More
5.00 (30)
USD 169.00
View details
Fly with Wings Over Kauai on a 60-min scenic sightseeing flight
See Kauai's natural wonders from the Air! Fly over Na Pali Coast, Waimea Canyon and waterfalls
Pick-up Not Provided
Meal Not Provided
Morning / Afternoon
1.5 hour(s)
Daily
Kayak Kauai Hanalei River & Blue Lagoon Kayak & Snorkel Adventure-0
Kayak Kauai Hanalei River & Blue Lagoon Kayak & Snorkel Adventure
4.60 (27)
USD 144.99
View details
Do it all in one day on a four hour Hanalei kayaking and snorkeling expedition
Paddle along the famous Hanalei River and see exquisite views of Makana Peak (Bali Hai)
Pick-up Not Provided
Meal Provided
Morning / Afternoon
5.5 - 7 hour(s)
Mon / Tue / Wed / Thu / Fri / Sat Only
Secret Kauai Waimea Canyon & Coastlines Private Island Tour with Optional Hike-0
Secret Kauai Waimea Canyon & Coastlines Private Island Tour with Optional Hike
5.00 (3)
From USD 229.32
View details
Take a 5-hour private sightseeing tour and explore the Kauai's South Shore
Customize your own itinerary! See Waimea Canyon, Waipoo Falls, Kokee State Park & more!
Pick-up Provided
Meal Not Provided
Morning
6 - 6.5 hour(s)
Mon / Tue / Wed / Thu / Fri / Sat Only
Wailua River Kayak Rental & Optional Self-Guided Sacred Falls Hike-0
Wailua River Kayak Rental & Optional Self-Guided Sacred Falls Hike
5.00 (2)
USD 149.99
View details
Enjoy up to 8 hours of fun and adventure in Kauai as you paddle down the famous Wailua River
Make your way along the Wailua River and paddle to Sacred Falls trail
Pick-up Not Provided
Meal Not Provided
Morning
6 - 8 hour(s)
Weekdays Only
Waimea Canyon Waipoo Waterfall Hike (Moderate)-0
Waimea Canyon Waipoo Waterfall Hike (Moderate)
5.00 (2)
USD 169.99
View details
Pick-up Not Provided
Meal Provided
Morning
5.5 - 6 hour(s)
Tue / Thu / Sat Only
Na Pali Rafting Adventure & Snorkel Tour with Meal - Kauai Sea Tours-0
Na Pali Rafting Adventure & Snorkel Tour with Meal - Kauai Sea Tours
5.00 (1)
USD 217.42
View details
Hop on a high-speed raft and explore the Na Pali Coast on a 5 hour Kauai snorkel tour
Spend the day exploring the remote sea caves, waterfalls, and tropical reefs on the Na Pali
Pick-up Not Provided
Meal Provided
Morning / Afternoon
6 hour(s)
Daily
Na Pali Sunset Snorkel Tour with Dinner & Drinks - Lucky Lady [Summer]-0
Na Pali Sunset Snorkel Tour with Dinner & Drinks - Lucky Lady [Summer]
5.00 (1)
USD 233.73
View details
Embark on a 6.5 hour Kauai sunset sail and snorkeling tour along the stunning Na Pali Coast.
Includes a delicious island-style dinner with a variety of drinks including mai tais, wine, and more
Pick-up Not Provided
Meal Provided
Afternoon
6.5 hour(s)
Mon / Wed / Thu / Fri / Sat Only
Na Pali Sunset Snorkel Cruise with Dinner & Open Bar - Kauai Sea Tours [Summer]-0
Na Pali Sunset Snorkel Cruise with Dinner & Open Bar - Kauai Sea Tours [Summer]
4.70 (3)
USD 211.99
View details
Available exclusively during the summer, go on a 4.5 hour sunset cruise and snorkeling tour
Have a delicious local-style dinner with an open bar on the best Kauai Na Pali boat tour
Pick-up Not Provided
Meal Provided
Afternoon
5 - 5.5 hour(s)
Daily
Small-Group Circle Island Airplane Tour with Window Seat - Air Ventures Kauai-0
Small-Group Circle Island Airplane Tour with Window Seat - Air Ventures Kauai
4.90 (19)
From USD 169.00
View details
Experience a mesmerizing 60-min aerial tour & see the captivating wonders of Kauai's top attractions
Each seat has a window view for best sightseeing experience and photo opportunities
Pick-up Not Provided
Meal Not Provided
Morning / Afternoon
1.5 hour(s)
Daily
Lehua Crater & Na Pali Coast Guided Snorkel Tour with Breakfast, Lunch & Drinks-0
Lehua Crater & Na Pali Coast Guided Snorkel Tour with Breakfast, Lunch & Drinks
4.50 (42)
USD 333.34
View details
Enjoy a 7-hour Na Pali Coast Tour — See 4,000ft cliffs, valleys, secluded beaches, sea caves & more!
Includes continental breakfast, gourmet deli lunch, soft drinks, juice, beer and wine
Pick-up Not Provided
Meal Provided
Morning
8 - 8.5 hour(s)
Daily
Kauai Surf School - Surfing Lessons at Poipu Beach-0
Kauai Surf School - Surfing Lessons at Poipu Beach
4.80 (12)
From USD 78.53
View details
Pick-up Not Provided
Meal Not Provided
Morning / Afternoon
1.5 - 2.5 hour(s)
Mon / Tue / Wed / Thu / Fri / Sat Only
Kauai Movie Sightseeing Tour - Roberts Hawaii-0
Kauai Movie Sightseeing Tour - Roberts Hawaii
4.80 (17)
From USD 180.50
View details
Tour the island of Kauai to see the amazing filming locations that brought famous movies to life
Enjoy movie clips aboard the tour minibus to get a complete immersion into Kauai’s cinematic history
Pick-up Provided
Meal Not Provided
Morning
7 - 9.5 hour(s)
Mon / Wed / Fri Only
Kauai Island Tour - Hanalei, Kilauea Lighthouse, Chocolate Tasting & Movie Sites-0
Kauai Island Tour - Hanalei, Kilauea Lighthouse, Chocolate Tasting & Movie Sites
4.80 (11)
USD 172.77
View details
Explore iconic Kauai locations featured in Hollywood blockbusters and popular TV shows!
See Opaekaa Falls, enjoy a chocolate tasting and visit the scared Birthing Stone & Poli’ahu Heiau
Pick-up Provided
Meal Not Provided
Morning
7 - 9 hour(s)
Sun / Tue / Fri Only
Introductory Two-Tank Kauai Scuba Diving Boat Tour (from Poipu)-0
Introductory Two-Tank Kauai Scuba Diving Boat Tour (from Poipu)
4.80 (10)
USD 356.04
View details
No experience required
Includes pool lesson
Pick-up Not Provided
Meal Not Provided
Afternoon
6.5 hour(s)
Daily
Small-Group Best of Kauai Sightseeing Tour & Wailua River Cruise to Fern Grotto-0
Small-Group Best of Kauai Sightseeing Tour & Wailua River Cruise to Fern Grotto
4.80 (4)
From USD 187.43
View details
Discover Kilauea Lighthouse, stunning waterfalls, Hanalei, and sacred temples on a 6-hour tour
Enjoy a scenic 2-mile riverboat cruise on the Wailua River to explore the stunning Fern Grotto.
Pick-up Provided
Meal Not Provided
Morning
5 - 7 hour(s)
Mon / Wed Only
Ultimate Kauai Private Guided Island Tour - Waimea Canyon & South Shore-0
Ultimate Kauai Private Guided Island Tour - Waimea Canyon & South Shore
4.50 (4)
From USD 270.02
View details
Explore the best sites on Kauai at your own pace on a 6-hour private tour
Explore Waimea Canyon, Poipu Beach, scenic lookouts, visit a coffee farm & historical sites
Pick-up Provided
Meal Not Provided
Morning
6 hour(s)
Mon / Tue / Wed / Thu / Sat Only
Wailua River Kayak, Rainforest Hike & Waterfall Swim Adventure with Lunch-0
Wailua River Kayak, Rainforest Hike & Waterfall Swim Adventure with Lunch
4.40 (16)
USD 141.36
View details
Experience a 7-hour Kauai Jungle River Adventure!
Hike up the valley, swim at the 100' Uluwehi Falls and enjoy a delicious picnic lunch
Pick-up Not Provided
Meal Provided
Morning / Afternoon
6.5 - 7 hour(s)
Tue / Wed / Fri Only
Kauai Private Island Tour - Hanalei, Kilauea Lighthouse, Waterfalls & More-0
Kauai Private Island Tour - Hanalei, Kilauea Lighthouse, Waterfalls & More
From USD 270.02
View details
Discover Kauai's stunning North & East shores on a 6-hour private tour tailored to your pace
Explore Hanalei, visit Kilauea Lighthouse, see waterfalls, and discover ancient Hawaiian temples!
Pick-up Provided
Meal Not Provided
Morning
6 hour(s)
Mon / Tue / Wed / Thu / Sat Only
Kauai North & East Shore Private Guided Sightseeing Tour with Expert Local Guide-0
Kauai North & East Shore Private Guided Sightseeing Tour with Expert Local Guide
USD 1,146.60
View details
Experience the lush beauty of Kauai on a 6 hour private charter tour to the east and north shore
Stop at many spot Hanalei Bay, the Kilauea Lighthouse, Wailua River State Park, and more
Pick-up Provided
Meal Not Provided
Morning
5 - 7 hour(s)
Mon / Tue / Wed / Thu / Fri / Sat Only
Kauai East & South Shore Private Guided Sightseeing Tour with Expert Local Guide-0
Kauai East & South Shore Private Guided Sightseeing Tour with Expert Local Guide
USD 1,146.60
View details
Get ready to witness the beautiful views of Kauai's south & east side on a 6-hour private charter
Head to a variety of locations including the famed Wailua River State Park and Hanapepe Town
Pick-up Provided
Meal Not Provided
Morning
5 - 7 hour(s)
Mon / Tue / Wed / Thu / Fri / Sat Only
123

Top-Rated Activities for Kauai

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1
Kauai Backcountry Adventures Mountain Tubing Tour with Lunch
USD 163.35
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2
Smith's Kauai Wailua River Cruise to Fern Grotto with Live Entertainment
USD 35.00
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3
Sacred Falls Adventure - Wailua River Kayak, Hike & Waterfall Swim
USD 144.99
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4
Smith's Family Garden Luau - Polynesian & Fire Show, Dinner and Open Bar
From USD 30.00
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5
Liko Kauai Snorkel Cruises - Na Pali Coast Boat Tour & Sea Cave Adventure
From USD 182.03
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6
Blue Hawaiian Helicopters Kauai Eco Adventure Flight from Lihue
From USD 409.00
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7
Kauai Jurassic ATV Tour at Kipu Ranch - Ultimate Mountain Off-Road Adventure
From USD 211.90
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8
Kipu Ranch Kauai ATV Tour with Waterfall Swim - Triple Trail Expedition
From USD 211.90
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9
3.5-Hour Kauai Napali Sunset Dinner Cruise with Open Bar - Holo Holo Charters
USD 225.81
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10
Luau Kalamaku at Kilohana Plantation - Polynesian Dinner Show & Fire Knife Dance
From USD 134.03
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11
Private Kauai Doors On & Off Na Pali Coast Air Tour - Mauna Loa Helicopter
USD 359.00
(7)
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12
Air Kauai Helicopter Tours - Scenic Circle Island Flights from Lihue Airport
From USD 280.00
(6)
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13
Discover Kauai Helicopter Tour from Princeville - Blue Hawaiian
From USD 459.00
(2)
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14
Air Kauai Epic Doors-Off Helicopter Flight Adventure from Lihue Airport
From USD 335.00
(8)
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15
Na Pali Coast Boat Tour & Snorkel Cruise from Port Allen - Liko Kauai Cruises
From USD 182.03
(8)
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16
Snuba Tours of Kauai | Small-Group Guided Beach SNUBA Diving Tour at Lawai Beach
USD 100.88
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17
Kauai Sunset Cruise with Open Bar - Ocean & River Boat Tour from Lihue
USD 114.14
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18
Poipu Whale Watching Tour & Cocktail Day Cruise - Kauai Sea Tours [Dec - Mar]
USD 135.89
(1)
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19
Na Pali Coast Snorkel Tour with Lunch - Kauai Sea Tours Lucky Lady Catamaran
USD 233.73
(7)
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20
Waimea Canyon Guided Sightseeing, Kokee State Park Nature Walk & Coffee Tour
USD 197.91

Latest reviews of Top Kauai Sights & Attractions

Smith's Kauai Wailua River Cruise to Fern Grotto with Live Entertainment

Great outing.

2025/03/18 Couples Robert S

The river cruise to the fern grotto was a lot of fun. The local info shared was insightful and gave us several other sites to see. The entertainment was well done and fun. The walk up to the grotto was beautiful! All in ... more

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Smith's Kauai Wailua River Cruise to Fern Grotto with Live Entertainment

Very peaceful boat ride. The entertainment was really nice.

2025/03/17 Couples Jean

This was a very traditional Hawaiian experience. Enjoyed it very much!

Sacred Falls Adventure - Wailua River Kayak, Hike & Waterfall Swim

Core memories made!

2025/03/05 Couples Tingeys

This kayaking and hiking adventure was so awesome! I was worried the kayaking and hike might be difficult but it was perfect! I’ve never been kayaking before and this was a great intro for me! The hike was absolutely bea... more

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Smith's Kauai Wailua River Cruise to Fern Grotto with Live Entertainment

Great excursion at a great price

2025/02/26 Families Nanci

We loved our cruise. The scenery was beautiful. The Hawaiian band playing gave it a great atmosphere. We loved every minute of it

Smith's Kauai Wailua River Cruise to Fern Grotto with Live Entertainment

Just wonderful

2025/02/19 Families with Young Children Good time

We had a great time! The entertainment was a nice touch.

Smith's Kauai Wailua River Cruise to Fern Grotto with Live Entertainment

Nice and priced right❤️

2025/02/09 Families Minnesota Nice

We all enjoyed the entertainment and the commentary of your beautiful island.

Top Kauai Attractions & Sights | 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.
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