Page 17) Things to Do in Kauai in 2026 – Tours & Activities | HawaiiActivities.com

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Kauai

All Reviews for Wailua River Adventures

Overall rating

4.57

610 Reviews
Wailua River Kayak, Rainforest Hike & Waterfall Swim Adventure with Lunch
Mystical waterfall!
Activity Date: 2015/02/23 | Posted on: 2015/02/26

Sight to see, worth the effort, spectacular views at the end of the trek! Elvis was an awesome guide, respected the aina and culture. He was a great host, took good care of the entire group!

Packages: Wailua Waterfall Kayak
Attended as: Couples
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Smith’s Fern Grotto River Cruise with Live Hawaiian Music & Hula
Great Value
Activity Date: 2015/02/12 | Posted on: 2015/02/15

Nice trip for a reasonable cost. Entertainment at the Fern Grotto was a nice touch. Entertainers then return on the boat with you for the trip back, singing and dancing all the way. Easy on and off access.

Packages: River Cruise Package
Attended as: Friends
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Wailua River Kayak & Secret Falls Hike - Guided Kauai Adventure
Awesome experience
Activity Date: 2014/12/16 | Posted on: 2015/01/10

Great tour and guide! Justin, our guide, was fun, informative and very patient as we were first time kayaking. The scenery was beautiful and we would recommend this tour to everyone! Thanks again for this awesome experience!!!

Packages: Sacred Falls Paddle & Hike Tour
Attended as: Couples
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Smith’s Fern Grotto River Cruise with Live Hawaiian Music & Hula
This activity should be discontinued
Activity Date: 2014/11/19 | Posted on: 2014/12/13

The fern grotto is a piece of Hawaiian history. Originally the site of a huge waterfall, before the river was diverted for irrigation, and originally the site of hundreds of ferns, before being battered by cyclones, this place is not what it once was.
It would have been a very impressive tourist attraction in the early 1900s but unfortunately ferns need water to grow and as it is with the river not going through here this place will never be as impressive and at the moment the tourist operators are trying to flog a dead horse.
Unless they divert the river back through here and let the ferns regenerate I would not recommend it. Time to put this activity out to pasture!

Packages: River Cruise Package
Attended as: Couples
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Smith’s Fern Grotto River Cruise with Live Hawaiian Music & Hula
Awesome entertainment!
Posted on: 2014/12/09

I was not particularly excited about this excursion because the fern grotto is all dried up and you can't go in anymore. However the entertainment was great. I dont think they could have made the excursion better with all the story telling, music and dancing. It was alot more than i expected and it was a great start to the luau we saw after!

Attended as: Couples
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Smith’s Fern Grotto River Cruise with Live Hawaiian Music & Hula
relaxing
Activity Date: 2014/12/01 | Posted on: 2014/12/04

The Cruise Is On A River Not IN THE Ocean FOR Anyone Worried About attire. It is very laid back atmosphere so any clothes are appropriate. The staff where authentic and made you welcome. I combined with smith laaui.

Packages: River Cruise & Tropical Luau Combo
Attended as: Solo Travelers
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Wailua River Kayak & Secret Falls Hike - Guided Kauai Adventure
Great tour!
Activity Date: 2014/11/21 | Posted on: 2014/11/24

it was fun paddeling up the Wailua river and hiking to the waterfall. Very good instructions and guided tour. The guide showed us a lot of things and explained to us. It was awesome to swim in the warerfall pool but also pretty cold! Great tour - I recommend it to everyone!

Packages: Sacred Falls Paddle & Hike Tour
Attended as: Solo Travelers
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Smith’s Fern Grotto River Cruise with Live Hawaiian Music & Hula
Good trip as part of luau
Activity Date: 2014/11/12 | Posted on: 2014/11/17

This was an interesting trip. A lot of fun and a good "part" of the luau.

Attended as: Families
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Smith’s Fern Grotto River Cruise with Live Hawaiian Music & Hula
Relaxing Wailua
Activity Date: 2014/11/12 | Posted on: 2014/11/17

Every time we come to Kauai we take this River Cruise. It is so relaxing and the ride on the Wailua is calm and you don't have to paddle! We love the entertainment at Fern grotto as well as the fun on the way back to the dock. Everyone we have taken has enjoyed it! We always take this cruise right before going to the luau. A wonderful value too!

Attended as: Families
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Smith’s Fern Grotto River Cruise with Live Hawaiian Music & Hula
Off the bucket list
Activity Date: 2014/10/20 | Posted on: 2014/11/15

If you don't know what to do with your time allotted to satisfying curiosity, take this cruise. It offers usual Hawaiian fare of beautiful scenery not accessible otherwise, enthusiastic entertainment complete with hula dance, and a photo op against inaccessible fern grotto

Packages: River Cruise Package
Attended as: Couples
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Smith’s Fern Grotto River Cruise with Live Hawaiian Music & Hula
Fern grotto
Activity Date: 2014/10/30 | Posted on: 2014/11/04

Boring... Crowded and fern grotto was pretty but....

Packages: River Cruise & Tropical Luau Combo
Attended as: Couples
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Wailua River Kayak & Secret Falls Hike - Guided Kauai Adventure
Fun, beautiful kayaking, hiking trip
Activity Date: 2014/10/25 | Posted on: 2014/10/31

Because we were off season my husband and I were the only ones that signed up for a kayaking tour - so we got a private tour with a guide. Our guide, Christian, was very friendly, familiar with the area and so helpful to have along. Being I had never kayaked before he went over safety features and the easiest way to get in and out of a kayak! The kayaking was easy (gorgeous views along the river), the hike was fun (mud up to my knees) the waterfall at the end was beautiful. It was a very successful trip and would very happily do it all again.

Packages: Sacred Falls Paddle & Hike Tour
Attended as: Couples
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Wailua River Kayak & Secret Falls Hike - Guided Kauai Adventure
One of the best activities of our week on Kauai
Activity Date: 2014/09/19 | Posted on: 2014/10/11

My husband, 18-yr-old daughter,and 20-yr-old son completely enjoyed everything about this day adventure. I was unable to participate -- I have a bad knee and wear a brace, and it was recommended that it would be risky for me. Afterwards, my husband said that that was the right decision -- there's a bit of hard work in getting through the mud to the falls. The guide shared interesting local information throughout the day, it was beautiful, fun, active. would do it again. Thank you!

Packages: Sacred Falls Paddle & Hike Tour
Attended as: Families
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Smith’s Fern Grotto River Cruise with Live Hawaiian Music & Hula
River CRUISE/ Tropical Luau
Activity Date: 2014/05/01 | Posted on: 2014/10/07

This is a must entertainment was awsome and the cruise up the river was great very relaxing weather couldnt have been better and the Luau is a must execellent food and drinks

Packages: River Cruise & Tropical Luau Combo
Attended as: Families
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Smith’s Fern Grotto River Cruise with Live Hawaiian Music & Hula
Wailua River Cruise
Activity Date: 2014/09/11 | Posted on: 2014/10/05

It was a nice way to start the afternoon before the Smith's Tropical Paradise Garden Luau

Attended as: Families
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Smith’s Fern Grotto River Cruise with Live Hawaiian Music & Hula
Padricipant
Activity Date: 2014/10/01 | Posted on: 2014/10/05

Very lovely experience and I would recommend everyone participate in this adventure.

Packages: River Cruise & Tropical Luau Combo
Attended as: Couples
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カウアイ島 ワイルア川カヤック&熱帯雨林ハイキング <英語ガイド/昼食付き>
It's fairly hard.
そこそこハードです
Activity Date: 2014/09/09 | Posted on: 2014/10/04

I participated without hotel pickup. The meeting place was a bit vague, but it was fine as long as I approached someone who looked like they were part of the group.

We launched the kayaks into the river for about 30 minutes. Since I wasn't used to it, I fell quite behind. After that, we walked for over an hour on muddy paths and through brush, although there weren't many ups and downs.

We had lunch while enjoying the view of the waterfall, and then we headed back. The lunch was quite substantial, making it tough to carry on the way there.

This tour allows you to truly experience the nature of Kauai.

ホテル送迎なしで参加。待ち合わせ場所はアバウト。こちらからそれらしい人に声かければ、大丈夫です。
カヤックを川におろして、30分程度のカヤック。慣れてないため、かなり遅れをとりました。
その後、アップダウンはそれほどないものの泥道だったり藪だったりの一時間超の歩行。
滝を見ながらお弁当食べて、帰ってきます。お弁当は往路は背負ってるのがつらいほどボリュームたっぷり。
カウアイの自然を肌で感じることができるツアーです。

Packages: 送迎付きプラン
Attended as: Couples
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Wailua River Kayak, Rainforest Hike & Waterfall Swim Adventure with Lunch
Awesome
Activity Date: 2014/08/28 | Posted on: 2014/09/29

Great kayak and hike tour. Our guide, Nick, was extremely knowledgeable and friendly. Lunch was better than expected. The swim at the end was cold but refreshing. Definitely worth the money and time spent.

Packages: Wailua Waterfall Kayak
Attended as: Couples
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Smith’s Fern Grotto River Cruise with Live Hawaiian Music & Hula
Fern Grotto
Activity Date: 2014/09/17 | Posted on: 2014/09/20

We enjoyed the lush surroundings, however, it cannot compare to our previous trip which was many years ago. At that time we were able to actually walk into the Fern Grotto and listen to the singers in the grotto. We did enjoy the entertainment on our return trip back to the dock.

Packages: River Cruise Package
Attended as: Families
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Smith’s Fern Grotto River Cruise with Live Hawaiian Music & Hula
More than expected!
Activity Date: 2014/09/17 | Posted on: 2014/09/20

This tour is awesome! So much more than expected! The family/crew were all very nice and very entertaining! I would recommend this tour to anyone looking to learn a little bit of island history and relax on the comfortable boat!

Packages: River Cruise Package
Attended as: Couples
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Wailua River Kayak & Secret Falls Hike - Guided Kauai Adventure
Awesome trip
Activity Date: 2014/09/08 | Posted on: 2014/09/19

This was one of the highlights of our trip. Great tour!! Our guide Kelly was awesome. He felt a little embarrassed when he wiped out in the mud, but what a great time. A definite must do in Kauai.

Packages: Sacred Falls Paddle & Hike Tour
Attended as: Couples
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Smith’s Fern Grotto River Cruise with Live Hawaiian Music & Hula
Delightful!
Activity Date: 2014/08/18 | Posted on: 2014/09/13

Was definitely worth the time! I would have liked to be able to approach the grotto, but our guide was magnificent & the boat team made it a very enjoyable trip. Talented dancer & singers! We will cherish this memory!

Packages: River Cruise Package
Attended as: Families
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Wailua River Kayak & Secret Falls Hike - Guided Kauai Adventure
Awesome Adventure
Activity Date: 2014/09/06 | Posted on: 2014/09/10

This tour was the highlight of our trip. My 13 year old son and I had an awesome time. Our tour guide Amos was very knowledgeable, friendly, and my son talked about Amos and the hike the whole ride home. We will definitely do it again!

Packages: Sacred Falls Paddle & Hike Tour
Attended as: Families
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Smith’s Fern Grotto River Cruise with Live Hawaiian Music & Hula
Wailua River Cruise to Fern Grotto
Activity Date: 2014/07/31 | Posted on: 2014/08/23

It was fun. Polite, professional staff,
Enjoyable performance; however the stop was somewhat short at fern Grotto.

Packages: River Cruise Package
Attended as: Couples
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Smith’s Fern Grotto River Cruise with Live Hawaiian Music & Hula
Not so exciting
Posted on: 2014/08/10
Jim

River was calm. Performance was nice, but overall not so exciting. Won't do it again.

Attended as: Couples
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Smith’s Fern Grotto River Cruise with Live Hawaiian Music & Hula
Wailua River Cruise to Fern Grotto
Activity Date: 2014/07/28 | Posted on: 2014/08/04

I was disappointed. I had been there about 4 years ago and the Fern Grotto was beautiful with lots of beautiful flowers to look at. It was so over grown you could hardly see the water fall. I also felt rushed, no time to admire the flowers that were there. I would not recommend this.

Packages: River Cruise Package
Attended as: Couples
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Smith’s Fern Grotto River Cruise with Live Hawaiian Music & Hula
What is a review title
Activity Date: 2014/04/30 | Posted on: 2014/08/03

I was disappointed that we could no longer go up to the fern area due to damage beyond the River Cruise control.

Attended as: Families
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Smith’s Fern Grotto River Cruise with Live Hawaiian Music & Hula
More than Worth the Money
Activity Date: 2014/07/12 | Posted on: 2014/07/19

I really enjoyed this. The staff were friendly, but not pushy. Nobody tried to sell me something else or tried to get me to upgrade to something else. The boat ride was pleasant, scenic, and informative. The grotto is pretty, but I think the benefit is the boat ride, music, and hula demonstrations. I would definitely do this again.

Packages: River Cruise Package
Attended as: Solo Travelers
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Smith’s Fern Grotto River Cruise with Live Hawaiian Music & Hula
Fern Grotto Tour
Activity Date: 2014/06/10 | Posted on: 2014/07/07

Our tour had no enthusiasm and excitement in his voice. The crew seemed like this was a task. The Hawaiian dancers were good, the singer was good.
Had been on the Fern Grotto tour a few years ago and was much better.

Packages: River Cruise Package
Attended as: Families with Young Children
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Smith’s Fern Grotto River Cruise with Live Hawaiian Music & Hula
Fern Grotto
Activity Date: 2014/06/10 | Posted on: 2014/06/15

Great! For $18 each, picked up at resort, trip down river to the Fern Grotto. We knew that previous rains had altered the view, so there was no disappointment. Live entertainment on the way out and a great island history lesson on the way back. A good, short tour of this part of Kaua'i

Packages: River Cruise Package
Attended as: Couples
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Things to Do in Kauai in 2026 – Tours & Activities | HawaiiActivities.com
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.