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

Fern Grotto & Wailua River Cruise

4.47
(526)
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.

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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2

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

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

Kauai ATV Waterfall Tour at Kipu Ranch - Off-Road 3-Hour Expedition
From USD 211.90
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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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16

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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20

Air Kauai Helicopter Tours - Scenic Circle Island Flights from Lihue Airport
From USD 280.00
(7)

Latest reviews of Fern Grotto & Wailua River Cruise

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

Fun but...

2026/05/07 Couples Jen

My husband and I enjoyed the boat ride and the history. The entertainment was fun too. Unfortunately, I don't remember being told to use bug spray. I had over 20 bites after visiting the grotto, which messed up the re... more

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

Relaxing and beautiful

2026/05/01 Solo Travelers Kauailvr1972

What a wonderful way to spend a couple of hours. The crew was fantastic. Captain gave us some great history of the island and the Hawaiian music and hula was perfect. This is good for all ages. The walk to the Fern G... more

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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.

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

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

Was a fun relaxing cruise on the river. Interesting ,entertaining and a quick walk up to the Fern Gr

2026/04/11 Friends XrayLinda

Would do it again. Walking back saw a mommy pig with 6 babies
Relaxing and fun.

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

Really enjoyed this cruise! Oh, I'm sorry

2026/04/09 Families Judy

Staff and performers were great… Love the storytelling and music… A must do when visiting Kauai

Wailua River Cruise Kauai 2026 | Book Kauai Tours, Activities & Things to Do with HawaiiActivities.com
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.