Best waterfalls in Kauai are found across the island's diverse landscapes, from its lush interior to the dramatic Na Pali Coast. Known as the "Garden Isle," Kauai features a rich volcanic terrain that creates numerous cascades. The island's geography includes deep canyons, dense rainforests, and coastal cliffs, all contributing to a variety of waterfall experiences. These natural features make Kauai a notable destination for exploring waterfalls.
Last updated: April 25, 2026
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If you were disappointed by not getting to see Waipo'o Falls head-on, this much smaller waterfall is a nice consolation prize. It's just a short distance from the main waterfall. Watch your footing in bad weather; this trail can get slippery, fast.
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Hikers are sometimes surprised to see the trail ends at the top of 800-foot Waipo'o Falls, as opposed to approaching it head-on for the best views. It's still a breathtaking view, though. Take care if you try to get near the edge, as that's quite a drop. Coming early increases your odds of having clear skies, and (somewhat) avoiding the crowds on this popular trail.
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Puʻu Ka Pele lookout is a small pullout 13 miles northbound on Highway 550. Visitors can enjoy a different vantage point in Waimea Canyon, which peers into a narrow gorge. This viewpoint is also the closest view of Waipoʻo Falls from the highway. Waipoʻo Falls are still far away but visible with no fog or clouds. If the rider has the opportunity to pack a small pair of binoculars on this ride, they will reap the benefits from many viewpoints, including this one.
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This is one of the lookout points of Waimea Canyon, it has a privileged view of Waipo`o Falls through a narrow gorge. Highway 550 has many lookout points that are just a small pullout from the road, riding the bike through the road will easily provide the opportunity to stop whenever you want to admire the beauty of the landscape.
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The Kilauea Stone Dam is part of the Wai Koa Plantation and dams the Kahiliholo Stream. The historic dam was built in 1881 to water the sugar plantations in the area. Nowadays, you will find some benches, a Buddha statue and a beautiful grassy area near the dam, what makes it the perfect spot to relax and ground yourself.
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The rewarding payoff for runners able to conquer the route to Hanakapi'ai Falls is its stunning 300-foot cascade. For an elevated perspective, continue scrambling up the boulder field to a mossy cliffside platform, 100 feet up, tucked left of the waterfall. The view of the thundering waters makes a tough run worthwhile.
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In bad weather, zero visibility 🤷🏼♂️
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For easily accessible waterfalls, consider Wailua Falls and Opaekaa Falls. Wailua Falls, famous from *Fantasy Island*, offers a roadside viewpoint and ample parking, making it suitable for all ages. Opaekaa Falls, located in Wailua River State Park, also provides excellent views from a sanctioned roadside lookout with parking and restrooms.
Yes, several spots are family-friendly. Wailua Falls and Opaekaa Falls are easily viewed from roadside lookouts, making them great for families with young children or those with limited mobility. Additionally, the Kilauea Stone Dam, while not a natural waterfall, is a historical site with a small cascade that offers an easy hike suitable for all ages, with benches and a grassy area to relax.
For adventurous hikers, Hanakapi'ai Falls involves a challenging 8-mile round-trip hike along the Kalalau Trail, traversing rugged terrain and stream crossings. Another challenging option is the trail leading to Waipoʻo Falls (Top of the Falls), which takes you to the top of the 800-foot falls, offering unique views of the stream before it plunges.
For unique perspectives, the trail to Waipoʻo Falls (Top of the Falls) leads you to the very top of the 800-foot cascade, providing a view of the stream that becomes the falls. For aerial views, Manawaiopuna Falls (Jurassic Park Falls) and Mount Waialeale Falls are primarily accessible via helicopter tours, offering breathtaking sights of cascades within the Hanapepe Valley or the volcanic crater.
Yes, for a more secluded experience, Uluwehi Falls (Secret Falls) requires kayaking up the Wailua River followed by a jungle hike. Hinalele Falls, deep within Kauai's interior, demands a challenging hike through dense rainforest. Ho'opi'i Falls near Kapa'a also offers an off-the-beaten-path experience, though the trail can be slippery.
While Kauai's waterfalls are beautiful year-round, early morning visits are often recommended. For Wailua Falls, visiting early increases your chances of seeing rainbows in the mist. Generally, starting hikes early can also help avoid crowds, especially on popular trails like Waipo'o Falls.
Yes, some waterfalls offer opportunities for swimming. Uluwehi Falls (Secret Falls) culminates in a peaceful pool suitable for swimming after the kayak and hike. Hanakapiai Falls also features an emerald-hued pool at its base, ideal for a refreshing swim after the challenging hike. Kipu Falls, when accessible, has inviting swimming holes, though access can be restricted as it's on private property.
Kauai waterfall hikes can vary significantly. Trails can range from easy, paved paths to rugged, challenging terrain. For instance, the hike to Hanakapi'ai Falls involves crossing streams and navigating through dense bamboo forests. Trails like those to Waipoʻo Falls (Top of the Falls) can be demanding with steep ups and downs and may become slippery in rainy weather. Always wear appropriate footwear.
Beyond hiking to waterfalls, Kauai offers a variety of outdoor activities. You can find numerous cycling routes, including challenging road cycling options like the Highway 550 route or moderate tours such as the Koloa Heritage to Shipwreck Beach. For more hiking, explore easy trails like the Iliau Nature Loop in Waimea Canyon State Park. You can find more details on these activities in the Cycling in Kauai, Easy hikes in Kauai, and Road Cycling Routes in Kauai guides.
Waipoo Falls, an 800-foot, two-tiered waterfall in Waimea Canyon, can be viewed from various lookouts along Waimea Canyon Drive. The Puʻu Ka Pele Lookout is a small pullout on Highway 550 that offers a privileged and close view of Waipoʻo Falls through a narrow gorge, making it the most direct view from the highway. Binoculars can enhance the experience from these viewpoints.
Yes, the Kilauea Stone Dam is a notable historical site. Built in 1881 as part of the Wai Koa Plantation, it was originally used to water sugar plantations. Today, it dams the Kahiliholo Stream and offers a peaceful spot with benches and a Buddha statue, providing insight into Kauai's agricultural past.
The Na Pali Coast is home to several mesmerizing waterfalls that cascade down towering cliffs directly into the ocean. These include Awa'awa'puhi, Pirates Cave Waterfall, and the famed Honey Mooners. Due to their remote location, these falls are primarily accessible by boat tours or helicopter, offering an enchanting scene and immersing visitors in the raw power and natural splendor of Kauai's untamed coastline.


Happy to travel a little further afield? Then browse these guides for the best waterfalls in Kauai: