Top 10 Best Things to Do in Kauai | Book Kauai Tours, Activities & Things to Do with HawaiiActivities.com
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Most Popular in Kauai

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Enjoy the best activities that Kauai has to offer, rated the highest by our visitors. Don't settle for less than fabulous as you explore the most popular sights of this tropical paradise. Snorkel at Na Pali Coast, visit Waimea Canyon, explore the rugged landscape via ATV, soar over the lush greenery from a helicopter, and more! Witness the majesty of this island from every angle as you explore by air, sea, and land.
Wailua River Cruise to Fern Grotto
Na Pali Coast Boat Tours
Kauai Mountain Tubing Adventure
Zipline Adventures
Kauai Luau Tickets
Kayak Tour & Outrigger Canoe
ATV Tours & Off-Road Adventures
Kauai Helicopter Tours
Sunset Cocktail & Dinner Cruises
Guided Island Sightseeing Tours

Top-Rated Activities for Kauai

Latest reviews of Most Popular in Kauai

Smith's Family Garden Luau - Polynesian & Fire Show, Dinner and Open Bar

Must do!!

2025/05/21 Couples Tam

Absolutely fantastic evening, great food and show! It’s a must do for your first time here.

Blue Hawaiian Helicopters Kauai Eco Adventure Flight from Lihue

Worth the wait

2025/05/17 Couples Lee

This was our third try to get this ride. Weather kept us from seeing this amazing island and coast. This time…oh my! The weather cooperated and we were given quite a tour. Our pilot, Duke, was terrific. Duke was so kno... more

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Kauai Na Pali Sunset Cruise with Open Bar & Taco Buffet Dinner - Lucky Lady

Nice sunset tour

2025/05/12 Couples DK

We really enjoyed the sunset cruise yesterday. The captain and his team (Audrey, Haley and G) were all great people, very helpful and considerate during the 5 1/2 tour. Few people got sick due to very strong current and ... more

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

A great trip

2025/05/11 Friends XX

The scenery was beautiful. The guide was awesome. I highly recommend this.

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

Nice little trip

2025/05/10 Couples Tolle

Its a cheap, pretty trip down the river and then you get to see a really pretty spot with a little cave and waterfall in a jungle like setting. Id say go. It only takes a couple hours. Guides were sometimes funny, somet... more

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Kauai Shore Excursion: Waimea Canyon, Wailua River Cruise & Fern Grotto Tour

A busy day!

2025/05/07 Families Kara

This really wraps up the south shores perfectly while cruising, ending with Fern Grotto was perfect.

Top 10 Best Things to Do in Kauai | Book Kauai Tours, Activities & Things to Do with HawaiiActivities.com
Enjoy the best activities that Kauai has to offer, rated the highest by our visitors. Don't settle for less than fabulous as you explore the most popular sights of this tropical paradise. Snorkel at Na Pali Coast, visit Waimea Canyon, explore the rugged landscape via ATV, soar over the lush greenery from a helicopter, and more! Witness the majesty of this island from every angle as you explore by air, sea, and land.