Live Conditions · 0 ft³/s · About average

Haha Falls

Hawaii

By Armen Suny · Last verified May 2026

Private Landowner Watershed Protection Area WPA · PVT

Difficulty

Moderate

Trail Length

2.4 miles

Trail Type

Out And Back

Elevation Gain

350 ft

About Haha Falls

Haha Falls is a quiet, lesser-known cascade tucked into Hawaii’s lush tropical landscape, offering a peaceful reward for hikers who seek solitude and verdant scenery. The falls’ exact height isn’t well-documented, but the setting—surrounded by dense rainforest vegetation and the sound of flowing water—makes it a picturesque stop for nature lovers and photographers looking for an off-the-beaten-path experience. The falls sit within a Private Landowner Watershed Protection Area and are managed by the private landowner (listed as PVT), so visitors should be mindful of watershed protections and private-property considerations. The approach to Haha Falls is a moderate out-and-back hike of about 2.4 miles round trip with roughly 350 feet of elevation gain, making it accessible to most hikers who are prepared for a rustic trail and who respect any local access rules.

The Setting

Haha Falls sits at 2,579 feet within Private Landowner Watershed Protection Area, in the hills of Hawaii.

Nearby Falls Worth Visiting

Puʻukaʻōkū Falls, the tallest waterfall in Hawaii at 2756 feet, lies 4.9 miles to the northeast. Also nearby: ʻOloʻupena Falls (900 ft, 4.8 mi).

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

Trail type: out-and-back; distance: ~2.4 miles round trip; elevation gain: ~350 feet; difficulty: moderate. There is no USFS trail number or federal trail designation provided for this route. The path is generally rustic and can include uneven terrain—expect natural surfaces, roots, and variable footing typical of Hawaiian forest trails. Because the falls lie within a private watershed protection area managed by a private landowner (PVT), verify access before you go, wear sturdy footwear, and pack water and basic navigation tools; follow Leave No Trace principles and any posted access guidelines.

What to Expect

Visitors can expect a tranquil waterfall surrounded by dense tropical foliage. The area may be secluded, offering a peaceful experience. However, trail conditions and access may vary, so preparation is key.

Accessibility

The trail is not wheelchair accessible. Uneven terrain and elevation changes require steady footing.

Frequently Asked Questions

🐶 Are Dogs Allowed at Haha Falls?

❌ Dogs are not allowed

Are There Any Fees or Permits Required?

🆖 No fees required

🏊 Is There Swimming at Haha Falls?

❌ Swimming is not allowed

When to Visit

spring summer fall winter

Haha Falls can typically be visited year-round, but the best time to visit may depend on recent rainfall, as water flow can vary.

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

Visitors should be cautious of slippery rocks, sudden changes in water flow, and potential flash flooding during heavy rains. Always check weather conditions before visiting.

Current Water Conditions

Updated about 1 hour ago Barely Flowing

0 ft³/s

Current discharge — how much water is flowing

About average for this time of year

Based on 28 years of record

2.37 ft

Water depth at gauge

7-Day Discharge Trend

What does this mean for your visit?

Flow is about average for this time of year.

About This Gauge

USGS 16415000
1.7 mi from waterfall
Drainage: 0 sq mi
Altitude: 3,625 ft

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Weather Forecast

Location & Access

Getting There

Access to Haha Falls may require navigating through local roads and potentially a short hike. Directions can vary depending on the specific location, so consulting local resources or guides is recommended.

Get Directions on Google Maps

Parking

Parking availability is uncertain. Visitors may need to park along nearby roads or designated areas if available.

Elevation

2579 feet above sea level

Coordinates

21.095759° N, -156.882256° W

Land Management

Private Landowner Watershed Protection Area WPA

Managed by PVT

Additional Information

Nearby Attractions

Nearby attractions may include other waterfalls, hiking trails, and scenic viewpoints in the surrounding area.

Wildlife

The area may feature native Hawaiian flora and fauna, including birds and tropical plants.

Nearby Waterfalls

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