Lilliwaup Falls waterfall
Live Conditions · 225 ft³/s · About average

Lilliwaup Falls

Washington

By Armen Suny · Last verified Mar 2026

Photo Credits (5)
1.
PTMurphus CC BY-NC 2.0 · Flickr
2.
PTMurphus CC BY-NC 2.0 · Flickr
3.
PTMurphus CC BY-NC 2.0 · Flickr
4.
PTMurphus CC BY-NC 2.0 · Flickr
5.
takenji1989 CC BY-NC-SA 2.0 · Flickr

Difficulty

Moderate

Trail Length

2.4 miles

Trail Type

Out And Back

Elevation Gain

350 ft

About Lilliwaup Falls

Lilliwaup Falls is a quietly scenic cascade just outside the small town of Lilliwaup, Washington. The falls tumble in multiple tiers through the forest, offering a peaceful, photogenic setting framed by mossy trees and rocky ledges—perfect for a short outing when conditions and access allow. There is no formal developed day-use area at the falls, and access is limited, so many visitors experience the view from a distance. An informal route of about 2.4 miles round trip with roughly 350 feet of elevation gain is commonly used by hikers and is considered moderate in difficulty; because the falls sit on or adjacent to private property, respect posted boundaries and seek public viewpoints rather than attempting to cross private land.

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: Informal out-and-back route (not an officially maintained trail). Length: 2.4 miles (round trip). Elevation gain: ~350 feet. Difficulty: Moderate. Surface/grade/class: There is no documented USFS trail number or official surface/grade/class for Lilliwaup Falls—this is an informal route over natural, unmaintained terrain. Access: The falls are on or next to private property and there is no established public trailhead; visitors should plan to view from public vantage points and respect private land and signage.

What to Expect

Expect to see a beautiful, multi-tiered waterfall surrounded by dense forest. However, access to the falls is restricted due to private property, so views may be limited to roadside vantage points.

Accessibility

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

Frequently Asked Questions

🐶 Are Dogs Allowed at Lilliwaup Falls?

❌ Dogs are not allowed

Are There Any Fees or Permits Required?

🆖 No fees required

🏊 Is There Swimming at Lilliwaup Falls?

❌ Swimming is not allowed

When to Visit

spring summer fall

Spring and early summer are ideal times to visit, as the falls are typically at their fullest due to snowmelt and seasonal rains.

Seasonal Access

The best time to visit is Spring, Summer, and Fall. Winter access may be limited.

Safety Information

Exercise caution when parking along the highway. Do not attempt to trespass onto private property to access the falls. Be aware of traffic and uneven terrain near the roadside.

Current Water Conditions

Updated about 1 hour ago Strong

225 ft³/s

Current discharge — how much water is flowing

About average for this time of year

Based on 17 years of record

2.08 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

This gauge is on a nearby waterway and may not reflect exact conditions at the falls.

USGS 12058790
6.5 mi from waterfall
Drainage: 98 sq mi
Altitude: 290 ft

Weather Forecast

Location & Access

Getting There

Lilliwaup Falls is located off Highway 101 near Lilliwaup, Washington. The falls are situated on private property, but they may be visible from the road or nearby areas. Visitors should respect private property boundaries and avoid trespassing.

Get Directions on Google Maps

Parking

Parking options are limited and may involve roadside parking along Highway 101. Visitors should exercise caution when parking and ensure they are not blocking traffic or private driveways.

Elevation

43 feet above sea level

Coordinates

47.470179° N, -123.117614° W

Where to Stay

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Nearby Campground

HAMMA HAMMA CABIN

8.5 miles away · 1 sites

Reservable

Overview The Hamma Hamma Cabin is a historic cabin that offers guests a tranquil setting to relax and recreate. Formerly a guard station, the cabin was built from 1936-1937 by the Civilian Conservation Corps. The facility was used as an administrative site for Forest Service fire and trail crews. The site is nominated to the National Register of Historic Places for the skill and craftsmanship that went into its construction and architecture. The cabin is open year-round and is typically accessibl

Book on Recreation.gov

Additional Information

Nearby Attractions

Nearby attractions include Hood Canal, Olympic National Park, and other small waterfalls and hiking trails in the area.

Wildlife

The surrounding area is home to a variety of wildlife, including birds, deer, and small mammals. Visitors should be cautious of ticks and other insects.

Cities near Lilliwaup Falls

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