Difficulty
Moderate
Trail Length
2.4 miles
Trail Type
Out And Back
Elevation Gain
350 ft
About Waiʻalae Falls
Tucked into the lush, tropical slopes of Kauaʻi, Waiʻalae Falls is a quietly scenic cascade that rewards visitors seeking a more secluded waterfall experience. Surrounded by dense greenery and the dramatic ridgelines of the Na Pali-kona area, the falls sit within the Na Pali-kona Forest Reserve, a State Conservation Area managed by the Hawaiʻi Department of Land and Natural Resources (SDNR). That protected setting helps preserve the native vegetation and the peaceful atmosphere that draws hikers and photographers alike. The approach to Waiʻalae Falls tends to be less crowded than Kauaʻi’s better-known attractions, making it ideal for those who prefer a mellow outing in nature. Because the site lies inside an SCA under SDNR stewardship, visitors should plan ahead, follow local guidelines, and respect any posted access rules to help protect the reserve’s resources and cultural values.
The Setting
Waiʻalae Falls sits at 2,844 feet within Na Pali-kona Forest Reserve, in the hills of Hawaii.
Trail & Hike Details
The Approach
The moderate 2.4-mile out-and-back trail gains 350 feet of elevation on the way to the falls.
Trail Description
The most commonly used approach to Waiʻalae Falls is an out-and-back route of approximately 2.4 miles round trip with about 350 feet of elevation gain; difficulty is generally rated moderate. The route is managed as part of the Na Pali-kona Forest Reserve (SDNR), so check current access conditions and any seasonal restrictions before you go. Specific trail surface, grade, and official trail class are not specified in public agency records for this route, so hikers should be prepared for uneven, natural terrain and bring appropriate footwear, navigation, and water.
What to Expect
Visitors can expect a tranquil waterfall surrounded by dense tropical vegetation. The area may be slippery and overgrown, so proper footwear and caution are advised.
Accessibility
The trail is not wheelchair accessible. Uneven terrain and elevation changes require steady footing.
Frequently Asked Questions
🐶 Are Dogs Allowed at Waiʻalae Falls?
❌ Dogs are not allowed
Are There Any Fees or Permits Required?
🆖 No fees required
🏊 Is There Swimming at Waiʻalae Falls?
❌ Swimming is not allowed
When to Visit
The waterfall can be visited year-round, but visiting during or after rainfall may enhance the water flow. However, heavy rains can also make access more difficult.
Seasonal Access
The best time to visit is Spring, Summer, Fall, and Winter. Heavy rains during wet season (November through March) bring higher flow but can make trails slippery.
Safety Information
The terrain around the falls may be slippery and uneven. Visitors should exercise caution, especially after rain. Be aware of flash flood risks in the area.
Current Water Conditions
3 ft³/s
Current discharge — how much water is flowing
Lower than usual for this time of year
Based on 86 years of record
0.94 ft
Water depth at gauge
7-Day Discharge Trend
What does this mean for your visit?
Flow is lower than usual for this time of year.
About This Gauge
Weather Forecast
Location & Access
Getting There
Waiʻalae Falls is located near the town of Lihue on Kauai. Access to the falls may require navigating unpaved roads or private property, so visitors should confirm access routes before planning their trip.
Get Directions on Google MapsParking
Parking availability is unclear and may depend on the access route. Visitors should research ahead of time or consult local guides.
Elevation
2844 feet above sea level
Coordinates
22.074555° N, -159.605768° W
Land Management
Managed by SDNR
Visitor Tips & Gear
Check with local authorities or guides for the most accurate and up-to-date access information. Bring plenty of water, wear sturdy shoes, and be prepared for potentially muddy or uneven terrain.
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With 2.4 miles and 350 ft of elevation gain, sturdy boots and trekking poles will help on this moderate trail. 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.
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.
TrailBuddy Trekking Poles
Lightweight aluminum, cork grips, and flip-locks that actually hold — a best-seller for good reason.
Kahtoola MICROspikes
Cult-favorite traction cleats that grip ice and wet rock — essential for winter waterfall hikes.
Where to Stay
Hanalei Bay Resort
Makai Club Resort
Kauai Shores Hotel
Poipu Plantation Vacation Rentals
Browse vacation cabins and private rentals nearby
Unique outdoor stays — tents, yurts, and treehouses
Rent a campervan or RV for your waterfall road trip
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Additional Information
Nearby Attractions
Nearby attractions include Wailua Falls, Opaekaʻa Falls, and the town of Lihue.
Wildlife
The area is home to various tropical birds and other native wildlife. Visitors should be mindful of their surroundings.
Cities near Waiʻalae Falls
Nearby Waterfalls
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