Kauai’s rugged coastline, lush rainforests, and dramatic waterfalls make it a paradise for hikers and trekkers. Unlike many other Hawaiian islands, Kauai’s terrain is especially wild and unspoiled, offering trails that lead through tropical forests, past cascading waterfalls, and to breathtaking vistas. We love tours like the Secret Falls Kayak and Hike in Kauai — a perfect combo of paddling and exploring in a single day, with a guide who makes the rainforest come alive. The Wailua River Kayak and Sacred Falls Hike also ranks high, combining a gentle paddle with a scenic hike to a waterfall, and letting you swim in its cool pool. For those seeking more private experiences, the Private Waterfalls Hike and Swim in Lihue offers a quick, intimate adventure with secluded waterfalls, ideal for a peaceful escape.
If you’re after a comprehensive day of adventure, the Kauai: Guided Hike and Waterfall Swim delivers a short but action-packed trip to two waterfalls, perfect for families or those with limited time. For a longer, multi-activity day, the Kauai Adventure: Kayak & Hike to Secret Falls features a 5-hour journey through lush waterways and rainforest trails. For more accessible options, the Kapaa – Sleeping Giant Hiking Tour offers a manageable hike with superb views, while the Best Hikes Kauai provides a private guided tour suited for those who want to explore hidden spots with personalized attention. Each tour has its own unique appeal, ensuring that whether you’re after a quick adventure or an in-depth exploration, Kauai has something to offer.
1. Wailua River Kayak and Sacred Falls Hike With Lunch
At number 1 on our list, the Wailua River Kayak and Sacred Falls Hike offers a full-day experience combining paddling and hiking in one of Kauai’s most iconic landscapes. The tour begins with a leisurely kayak trip down Kauai’s only navigable river, the Wailua, surrounded by dense, tropical scenery. No experience is necessary, making it accessible for beginners and families alike. After about an hour on the water, you’ll disembark for a guided hike through lush forest to a stunning waterfall, where you can take a refreshing dip in the natural pool. The tour includes a picnic lunch — a perfect way to refuel before relaxing in the waterfall’s cool waters.
What makes this tour stand out is its rich blend of cultural and natural highlights. The area was significant in Polynesian history, with rock-wall terracing and legends woven into the landscape. The reviews speak to its popularity, with a 5.0/5 rating from nearly 700 travelers. Many praise the friendly guides, like Garrick and Lindsey, and note that weather can influence your experience but doesn’t diminish the overall fun. The tour costs $149 per person and lasts around 5 hours, making it ideal for those who want a comprehensive Kauai adventure.
Bottom Line: This tour offers a balanced mix of paddling, hiking, and swimming, perfect for active travelers who want to see Kauai’s sacred waterfalls with a knowledgeable guide.
2. Hidden Valley Falls Kayak and Kauai Hike Adventure
Second on our list, the Hidden Valley Falls Kayak and Kauai Hike Adventure is a shorter yet deeply rewarding outing, best suited for those with limited time or looking for a less demanding experience. The tour begins with tandem kayaks along the Hule’ia River, where you’ll paddle through lush jungle scenery. After about 45 minutes on the water, you’ll step out for a 3/4-mile hike to a beautiful waterfall and swimming hole, followed by a relaxing return trip in a twin-hulled Hawaiian canoe.
This tour’s strength is its intimate and manageable format — plenty of scenery without the long hours. The guides, Eli and Halen, are praised for their friendly nature and local knowledge. It costs $162.28 and lasts roughly 3.5 hours, making it perfect for families or travelers who want a quick, fun day outside. Reviewers highlight the fun, small group atmosphere and the stunning river views. The tour is suitable for most fitness levels, but be prepared for some water-related activities.
Bottom Line: This adventure provides a fantastic taste of Kauai’s waterways and waterfalls, all at a moderate pace, with excellent guides to keep things fun and informative.
3. Kauai: Guided Hike and Waterfall Swim
Third, the Guided Hike and Waterfall Swim offers a quick but scenic escape into Kauai’s wild side. During this 2-hour tour, a local guide takes you to two hidden waterfalls near the Ha’upu Mountain Range. The highlight is the chance to swim and climb into the impressive 30-foot Bamboo Falls, making it a memorable experience for active travelers. The hike itself is scenic and manageable, with opportunities for great photos of the Hule’ia National Wildlife Refuge.
This tour is perfect for those short on time but eager to see Kauai’s waterfalls firsthand. At $93 per person, it balances affordability with a high-quality experience. Guides focus on sharing natural and cultural information, making it educational as well as fun. Reviewers mention the scenic backdrop and the thrill of climbing into the waterfalls. It’s best suited for those comfortable with light hiking and water activities.
Bottom Line: If you want a quick, guided waterfall experience with swimming and climbing, this tour delivers in a small package.
4. Private Waterfalls Hike and Swim in Lihue
Number 4 is the Private Waterfalls Hike and Swim in Lihue, a short but personalized tour on private property overlooking the Hule’ia watershed. It’s perfect for travelers who prefer a more intimate setting, as the tour is limited to small groups. The hike covers just a quarter mile, but it’s packed with adventure — visiting two secluded waterfalls, including the 60-foot Papakolea Falls, where you can swim and even climb behind the cascading water.
This experience is ideal for those who want a private, relaxed pace with plenty of photo opportunities. The tour costs $93.19 and lasts about 1.5 to 2 hours. The guide, Rashad, gets high marks for his knowledge and friendliness. Many reviewers appreciate the quick, manageable hike and the chance to explore two waterfalls in such a short time. It’s suitable for most ages but needs a bit of mobility.
Bottom Line: For a private, quick waterfall adventure with opportunities for swimming and photos, this tour hits the spot.
5. Secret Falls Kayak and Hike in Kauai
Ranking fifth, the Secret Falls Kayak and Hike in Kauai is a favorite among travelers seeking a full-day, multi-activity adventure. The 5-hour tour involves kayaking along the Wailua River for about 4 miles, followed by a hike through the rainforest to reach Uluwehi Falls, also known as Secret Falls. The guide provides a paddling lesson, making it accessible even for beginners.
What sets this tour apart is its combination of paddling and hiking, revealing some of Kauai’s most beautiful waterfalls. The guide, Mana, is praised for storytelling and making the experience fun. The tour includes all equipment, and many reviews mention the cool, clear waters of the falls and the stunning scenery. The price is $125 per person, making it a good value given the length and diversity of activities.
Bottom Line: This tour is ideal if you want a well-rounded day of paddling, hiking, and swimming with a guide who makes it engaging.
$125.00 per person
6. Kauai Adventure: Kayak & Hike to Secret Falls with Expert Guide
Number 6 on the list offers a similar experience to the previous, but with an emphasis on expert guidance. The Kauai Adventure: Kayak & Hike to Secret Falls is a 5-hour trip that includes paddling in the Wailua River Valley, with a detailed introduction to local wildlife, Hawaiian legends, and history. The guide ensures a smooth paddling lesson and leads a 45-minute hike to the waterfall, where you can cool off in the refreshing water.
Guests praise Bryan, the guide, for his extensive knowledge and friendly demeanor. The tour includes all necessary equipment and is suitable for most fitness levels. At $125, it offers excellent value for a comprehensive experience that combines cultural storytelling with outdoor adventure. Reviewers note the beautiful scenery and the fun of walking behind waterfalls.
Bottom Line: Perfect for travelers wanting a guided, educational experience combined with physical activity in a scenic setting.
$125.00 per person
7. Kapaa – Sleeping Giant Hiking Tour
This 3-hour Sleeping Giant Hiking Tour is a manageable trek led by a local guide, taking you up the famous Sleeping Giant mountain. You’ll walk through pine groves, with chances to spot tropical birds like Brazilian cardinals and laughing thrushes. The views over Kapa’a and Mount Wai’ale’ale are spectacular, especially on clear days.
While lacking reviews at this point, it’s a great option for travelers seeking a guided walk that’s not overly strenuous. The tour is suitable for most fitness levels and includes water, snacks, and drinks. It’s an excellent way to stay active while enjoying Kauai’s natural beauty, especially if you’re pressed for time or prefer a shorter outing.
Bottom Line: A straightforward, guided hike offering excellent views and a chance to see Kauai’s birdlife without a long commitment.
$110.00 per person
8. Best hikes Kauai
Finally, the Best hikes Kauai offers a customizable private tour tailored to your interests. The guide takes you into secluded forests, to hidden vistas, and local food spots, with all photos and videos included at no extra charge. It’s designed for those who want a personal, flexible experience.
This tour is especially good for visitors who want to explore areas that are hard to find on their own or prefer a more private outing. It costs $350 per person, reflecting its personalized nature, and is suited for travelers who value a tailored approach and quality memories.
Bottom Line: Ideal for those seeking a private, curated adventure with a focus on unique sights and personalized service.
$350.00 per person
How to Choose the Right Hiking and Trekking Tour in Kauai
When selecting which Kauai hiking tour to book, consider your fitness level, interests, and time availability. If you’re after a full-day adventure with kayaking, hiking, and swimming, the Secret Falls Kayak and Hike or the Kauai Adventure: Kayak & Hike are excellent choices. For a quick, private escape, the Private Waterfalls Hike and Swim fits well. Budget-conscious travelers may prefer shorter tours like the Guided Hike and Waterfall Swim, while those wanting a personalized experience should consider the Best hikes Kauai.
Booking early is recommended, especially during peak seasons, as these popular tours fill up quickly. Think about what kind of experience you want: do you want to learn about history and legends? The Kauai: Guided Hike and Waterfall Swim offers that. Craving a relaxed, intimate experience? The Private Waterfalls Hike and Swim will suit you.
In summary, Kauai’s diverse landscape provides everything from quick waterfall dips to full-day paddling and hiking adventures. For a family-friendly option, the Wailua River Kayak and Sacred Falls Hike is a great starter. If you’re after a more immersive, cultural experience, the Kauai: Guided Hike and Waterfall Swim offers a quick yet scenic outing. And for those who want to explore Kauai’s hidden spots with expert guidance, the Best hikes Kauai provides a tailored experience.
No matter your style or pace, early booking will help secure your spot on these popular tours. Get ready to lace up your shoes and paddle into Kauai’s lush wilderness — it’s a landscape worth exploring, one step or stroke at a time.