Hiʻilawe Falls
Difficulty
Hard
Trail Length
4.0 miles
Trail Type
Out And Back
Elevation Gain
900 ft
About Hiʻilawe Falls
Hiʻilawe Waterfall on Hawaiʻi Island is one of the tallest and most powerful waterfalls in the state, dropping about 1,450 feet (440 m) with a primary free-fall of roughly 1,201 feet (366 m) into the lush Waipiʻo Valley along Lalakea Stream. The ribbon-like cascade framed by steep, tropical valley walls is a dramatic sight when water is flowing, and its scale makes it a must-see landmark for visitors to the northern coast of the Big Island. Visitors should know that Lalakea Stream above the falls has been diverted for irrigation, so Hiʻilawe can be intermittent and may run dry even during normally wet months such as March. Approaching the base of the falls requires navigating steep, challenging terrain and sections of private property, so plan accordingly and respect any landowner restrictions and local guidance.
Height: 1450 feet
Trail Description
Trail stats: 4.0 miles (out-and-back), ~900 feet elevation gain, rated hard. The route involves a steep descent into Waipiʻo Valley and then travel across streams and private parcels to get closer to the falls. Expect muddy, slippery sections and uneven footing; the trail is physically demanding and requires good footwear and experience with rough terrain. Note also that the falls’ flow is seasonally and operationally variable—Lalakea Stream has been diverted for irrigation—so the falls may have little or no water. Access to the immediate base of Hiʻilawe may be restricted due to private land ownership; check local access rules before attempting the approach.
What to Expect
Visitors can expect a challenging hike with stunning views of the Waipiʻo Valley and Hiʻilawe Falls. The falls are often best viewed from a distance due to access restrictions. The surrounding area is lush and tropical, with opportunities to see taro fields and other natural features.
Accessibility
The trail is not wheelchair accessible and is only suitable for experienced hikers due to the steep and challenging terrain.
Seasonal Closures
The trail may be inaccessible during heavy rains or storms due to safety concerns.
Safety Information
The road into Waipiʻo Valley is steep and narrow, requiring a 4WD vehicle. The trail can be slippery and muddy, especially after rain. Visitors should be cautious of flash floods and respect private property boundaries.
Location & Access
Getting There
Hiʻilawe Falls is located in the remote Waipiʻo Valley on the Big Island of Hawaii. Access to the valley is challenging, as it requires navigating a steep and narrow road that is only accessible by 4WD vehicles or on foot. Visitors can also join guided tours to explore the valley and view the falls.
Get Directions on Google MapsParking
Parking is available at the Waipiʻo Valley Lookout, but spaces are limited. Visitors should plan to arrive early to secure a spot.
Elevation
1358 feet above sea level
Coordinates
20.094791° N, -155.596374° W
Visitor Tips & Gear
Wear sturdy hiking shoes and bring plenty of water. Be respectful of private property and follow all posted signs. Consider joining a guided tour for easier access and to learn more about the cultural significance of the area.
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This challenging 4.0 miles trail gains 900 ft in elevation — come prepared with proper hiking boots and trekking poles. Icy conditions are common in winter — traction cleats are a smart addition.
Columbia Watertight II Rain Jacket
Packs into its own pocket, seam-sealed, and keeps you dry from spray and surprise rain.
Sawyer Squeeze Water Filter
The backcountry standard — filters 99.9% of bacteria and weighs just 3 oz.
Polarized Sunglasses (Knockaround)
Cuts glare off the water so you actually see the falls — and your photos turn out better too.
Earth Pak Waterproof Dry Bag
Keeps your phone and gear dry when waterfall mist soaks everything else.
Waterproof Phone Pouch (AiRunTech)
Cheap insurance — take photos right next to the falls without killing your phone.
Timberland Euro Sprint Mid Waterproof
Trusted waterproof boot with premium leather and grippy rubber sole — reliable on rocky, wet trails.
Where to Stay
Find hotels, lodges, and B&Bs near the trailhead
Browse vacation cabins and private rentals nearby
Unique outdoor stays — tents, yurts, and treehouses
Rent a campervan or RV for your waterfall road trip
Some links are affiliate links. We may earn a commission at no extra cost to you.
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Explore Hawaii springsFrequently Asked Questions
🐶 Are Dogs Allowed at Hiʻilawe Falls?
❌ Dogs are not allowed
Are There Any Fees or Permits Required?
🆖 No fees required
Permit required
Access to certain areas of the Waipiʻo Valley, including the base of Hiʻilawe Falls, may require permission from private landowners. Visitors should check local regulations and consider guided tours for easier access.
🏊 Is There Swimming at Hiʻilawe Falls?
❌ Swimming is not allowed
Best Seasons to Visit
Hiʻilawe Falls flows year-round, but the best time to visit is after recent rainfall when the waterfall is at its fullest. However, heavy rains can make the trail more dangerous, so plan accordingly.
Additional Information
Nearby Attractions
Waipiʻo Valley Lookout, black sand beach in Waipiʻo Valley, and other waterfalls in the area.
Wildlife
The area is home to native Hawaiian birds and other wildlife. Visitors may also see taro fields and other agricultural features.
