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Fern Grotto
Fern Grotto

Fern Grotto Tours and Tickets

star-4.5
142 Reviews
Free admission

Kauai’s Fern Grotto is a fern-covered lava cave on the south fork of the Wailua River. Once off-limits to all but Hawaiian royalty, the Fern Grotto is now accessible to visitors, but only by boat. The grotto acts like an amphitheatre, and musicians are drawn to the site for its incredible natural acoustics.

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Highway 56, Lihue, 96766
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Best of Kauai Tour by Land, River and Optional Air

Best of Kauai Tour by Land, River and Optional Air

star-4.5
108
Spend a whole day exploring the best of Kauai’s beauty and culture on a tour combining land, water, and aerial sightseeing. Skip the car rental and let a local driver and guide show you the Garden Isle’s top sights, from romantic Hanalei Bay and the Kilauea Lighthouse to a bird sanctuary and historic sugar cane plantations. Catch a boat up the Wailua River to the Fern Grotto for a traditional hula show, and upgrade to soar over the entire island on a fixed-wing airplane tour.
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  • 6 hours
  • Free Cancellation
From
$183.55
From
$183.55

Kauai Shore Excursion: Wailua River Cruise and Fern Grotto Tour
Likely to Sell OutLikely to Sell Out

Kauai Shore Excursion: Wailua River Cruise and Fern Grotto Tour

star-4
34
Spend a delightful day exploring the natural and cultural wonders of Kauai on this shore excursion featuring the magnificent Waimea Canyon. Hike to the summit of this ‘Grand Canyon of the Pacific’ for spectacular views, and see many attractions along Kauai’s southern coast, including the Spouting Horn natural blowhole and historic Old Koloa Town. Cruise down the sacred Wailua River and soak up the serene beauty of Fern Grotto and Opaekaa Falls.
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  • 3 hours 30 minutes
  • Free Cancellation
From
$79.00
From
$79.00

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