Paddle through Kauai's legendary rainforest, hike to a thundering 120-foot waterfall, and experience the island's most iconic adventure — all logistics handled for you.
Featured Tour
The Kauai: Secret Falls Kayak and Hike is the ultimate way to reach breathtaking Uluwehi Falls deep in the Wailua River valley. Forget hunting for parking or renting gear on your own — arrive at the riverside meeting point and let expert guides handle everything. You'll paddle roughly four miles round-trip through lush tropical scenery before trading your paddle for hiking boots and trekking two miles through stream crossings and jungle trail to a stunning 120-foot cascade. It's the kind of experience that defines a Kauai vacation.
About This Experience
Uluwehi Falls — better known as Secret Falls — is one of Kauai's most coveted natural treasures, tucked away in a lush valley accessible only by river and foot. This guided adventure combines a scenic river paddle with a jungle hike, making it perfect for travelers who want to earn their view. Guides manage all the logistics so your focus stays entirely on soaking in the spectacular surroundings from the moment you push off from the riverside launch.
The journey begins with a roughly two-mile paddle up the Wailua River, one of Hawaii's most storied waterways. Once you beach your kayak, the trail winds through dense tropical forest, crossing streams and navigating muddy, root-laced paths. The moderate difficulty level means it's genuinely rewarding without being technically demanding. When the canopy finally parts to reveal the 120-foot waterfall cascading into a cool natural pool, the effort feels entirely worthwhile — and most guests say it's the highlight of their entire trip.
Small group sizes keep the experience intimate and allow guides to tailor the outing to the group's pace. Whether you're a solo traveler, a couple celebrating a special occasion, or a family looking for an unforgettable outdoor memory, this adventure delivers. With a rating of 4.8 stars across more than 1,500 reviews, it consistently ranks among the best things to do on the island. Comfortable water shoes, a sense of adventure, and a dry bag for your camera are all you really need to bring.
Travel Guide
Everything you need to know before you go
Packing smart makes the difference between a comfortable adventure and an uncomfortable one. The trail involves stream crossings and muddy sections, so footwear that can get wet and still grip slippery rocks is essential. Leave anything you'd be heartbroken to ruin at the hotel — the jungle environment is beautiful but unforgiving on electronics and delicate fabrics. Lightweight, quick-dry clothing is far more practical than cotton, which becomes heavy and chafing when wet.
A dry bag or waterproof phone case is one of the smartest investments you can make before this outing. You'll want your camera or phone handy for the waterfall without worrying about a dunking during a stream crossing. Sunscreen and insect repellent are strongly recommended — the river portion is exposed, while the shaded trail brings its own buzzing companions. Bring more water than you think you need; the tropical heat and physical exertion add up quickly.
After arriving at the riverside meeting point, guides will greet you, fit you with a life jacket, and give a thorough paddling orientation before you hit the water. The paddle up the Wailua River is a gentle, scenic two miles each way — perfect for first-time kayakers. Guides point out native birds, lush valley walls, and cultural landmarks along the way, giving you rich context for the landscape you're moving through.
Once you beach the kayaks, the hike begins on a trail that winds through some of Kauai's most verdant jungle. Expect to cross streams multiple times and navigate rooty, uneven ground — this is where those water shoes earn their keep. The trail culminates at Uluwehi Falls, a towering 120-foot cascade where you can swim in the pool beneath, take photos, and simply breathe it all in before heading back. Return paddle and transport back to the launch complete the loop.
This tour is rated moderate and is best suited for guests who are comfortable in the water and reasonably fit. The kayaking portion is beginner-friendly, but the hike involves genuine terrain challenges — uneven footing, muddy sections, and stream crossings that can be knee-deep depending on recent rainfall. If you have significant mobility limitations or are uncomfortable in moving water, check with the operator before booking to make sure the experience is right for you.
Weather plays a major role in trail conditions on Kauai's north shore. Heavy rain can make the path significantly muddier and raise stream levels, so flexibility is important. Operators may cancel or reschedule in genuinely unsafe conditions for your safety. Arrive a few minutes early to the meeting point, as the tour runs on a set schedule. Tipping your guide is customary and appreciated — they do an enormous amount of work to make the day seamless and safe.
Traveler Reviews
See why adventurers rave about this secret falls kayak tour on Kauai's stunning Wailua River.
"Absolutely one of the best things we did on our entire Kauai trip. The paddle up the river was peaceful and our guide pointed out native plants and wildlife the whole way. The hike through the jungle to the waterfall felt like something out of a movie, and swimming in the pool beneath the falls was pure magic. We cannot recommend this experience highly enough."
"Our guide was incredibly knowledgeable about Hawaiian history and made the whole adventure feel immersive rather than touristy. The waterfall itself is breathtaking — well worth every stroke of the paddle to get there. We were a group of four with mixed fitness levels and everyone managed just fine. Easily the highlight of our vacation."
"This was a fantastic day out and I'd definitely do it again. The kayaking portion took about 45 minutes each way and was manageable even for beginners like me. The falls and the jungle trail were stunning, though the trail can get muddy so wear shoes you don't mind getting dirty. Took off one star only because the group was slightly larger than I expected, but the guides handled it really well."
"We booked this as a surprise for my partner's birthday and it exceeded every expectation. The combination of paddling, hiking, and swimming makes it a genuinely full adventure rather than just a sightseeing float. Our guide was funny, attentive, and clearly passionate about sharing the island's culture and natural beauty. If you're on Kauai and love the outdoors, this is a must-do."
FAQ
Everything you need to know before you paddle, hike, and swim your way to one of Kauai's most magical waterfalls.
Ready to paddle to paradise on the Kauai: Secret Falls Kayak and Hike?
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