Kauai: Secret Falls Kayak and Hike

4.8 (1,662 reviews) 4 h 30 min Free cancellation

out of 5

1,662 reviews

4.8

Kauai: Secret Falls Kayak and Hike — Photos: the activity supplier, via Viator

Kauai: Secret Falls Kayak and Hike, photo 2 — Photos: the activity supplier, via Viator

About this activity

Discover the hidden beauty of Uluwehi Falls (Secret Falls), Kauai’s most sought-after waterfall destination. Skip the hassle of parking, equipment rentals, and crowded state park lots—simply arrive at our convenient riverside location and let the adventure begin. Guides handle all kayak setup and gear so you can focus on the journey.

Paddle up Hawaii’s legendary Wailua River through lush rainforest scenery, then trek, splash, and explore your way to a spectacular 120-foot waterfall. Adventurers should be comfortable in the water and ready for a physically rewarding outing—expect a 4-mile roundtrip paddle and a moderate 2-mile hike with stream crossings and muddy, uneven trails. This is the easiest way to unleash your inner explorer and experience Kauai’s most iconic waterfall, with all logistics handled for you.

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At a glance

Duration: 4 h 30 min
Confirmation: Instant confirmation
Ticket: Mobile or paper ticket accepted
Group: Up to 12 people
People per booking: 1–12
Guide: English
Operated by: Alii Kayaks, LLC

Ages: Adults (5–74 years)

What is included

Included

Included: Guided group kayak tour on the Wailua River
Included: Knowledgeable local guide
Included: Use of kayak, backrests, personal flotation devices and paddles
Included: Guided rainforest hike to Secret Falls

Not included

Not included: Lunch: Meals, snacks or beverages are NOT provided on this tour.
Not included: Roundtrip Transportation
Not included: Proper footwear (guests must bring closed-toe shoes/sandals suitable for hiking and water)

Itinerary

Challenge yourself with a Kauai adventure designed for nature lovers and thrill-seekers. Start with a 2-mile guided paddle through the valley of the Wailua River, flanked by lush jungles and ancient Hawaiian landmarks. After beaching your kayak, lace up for a moderate-to-strenuous 1.5-mile hike deep into the rainforest, crossing streams and navigating muddy paths with help from expert guides. Along the way, discover local flora and fauna, learn about island legends, and connect with the beauty of Kauai. Your journey culminates at the awe-inspiring Uluwehi Falls, where you’ll have time to relax, take photos, and soak in the natural pools at the foot of the cascade. This immersive experience is best for adventurers in good physical condition who are ready to paddle, hike, and get a little muddy for the ultimate reward—one of Kauai’s best-kept natural wonders.

Stop 1
Secret Falls (Uluwehi Falls)
Wailua River State Park

Meeting point and pickup

Everyone meets at the meeting point.

Meeting point

**PLEASE CHECKIN 30 MINUTES PRIOR**

End point

**PLEASE CHECKIN 30 MINUTES PRIOR**

Cancellation

Free cancellation

For a full refund, cancel at least 24 hours before the scheduled departure time.

If you cancel	You get back
At least one day before	100%
Less than a day before	0%

The operator may cancel if the weather does not allow it; you then get another date or your money back.
The operator may cancel if too few people book; you then get another date or your money back.

Good to know

Not recommended for travelers with spinal injuries
Not recommended for travelers with poor cardiovascular health
Travelers should have a high level of physical fitness
Total distance is 4 miles by kayak and 2 miles hiking roundtrip
For health and safety reasons, pregnant individuals are advised not to participate in this tour due to the potential risk of exposure to Leptospirosis.
Participants that are physically not capable to paddle a kayak with proper coordination.
Participants who are not physically fit to walk moderate to strenuous trail with an elevation increase to 465 feet in under 2 miles.
Footwear that secures or straps to your feet are required (for safety crocs or flip flops are not allowed).
Participants should be comfortable in the water and capable of moderate physical activity