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

Wailua River

4.56
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.
Pro Tips
  • - Bring bug spray. The Wailua River winds through heavily forested areas in one of the wettest places on earth, but a quick spray before departure will make for a much more enjoyable trip.
  • - Some tours will also let you dock your kayak and embark on a hike to secret waterfalls tucked back into the rainforest.

Top-Rated Activities for Kauai

Latest reviews of Wailua River

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

Pleasant outing

2025/06/07 Friends Phil

The walk in the tropical vegetation was the best part.

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

Wonderful

2025/06/06 Families with Young Children Murali

It was a nice experience, getting the flavor of Hawaii songs and dance and also that was a short walk to a cave filled with germs that was really awesome.

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

It was a sweet, short and nice experience

2025/05/31 Families with Young Children Gayatri

The crew were super friendly and kind. The live music and the commentary of the guide was very entertaining and informative through-out. The river ride was pleasant and breezy. Definitely a nice experience if you want to... more

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

A memorable trip!

2025/05/25 Others Stefanie

We had a wonderful time on this mini cruise to Fern Grotto. We loved hearing about it's history, listening to the music and being entertained by a talented group of people. Every seat was a good one for views and the sho... more

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

Awesome

2025/05/24 Families Sumsiontk

This excursion is a must do. The views were incredible. It does take time to get there, 2 mile row in after which you hike for about 1.25 miles to the falls. The guide told us some great facts about the area. They teach... 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.

Wailua River | Book Kauai Tours, Activities & Things to Do with HawaiiActivities.com
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.