Greasy Falls waterfall
Nearby gauge (South F Shenandoah River) · 330 ft³/s · Much lower than usual

Greasy Falls

Virginia • Shenandoah National Park

By Armen Suny · Last verified Oct 2026

LiDAR & 3D terrain
Shenandoah National Park NP · National Park Service

Before you go

No maintained trail reaches Greasy Falls. Getting there requires off-trail travel, and private land borders the park nearby.

Photo Credits (1)
1.
National Park Service Public Domain · National Park Service

About Greasy Falls

Greasy Falls is a USGS-named waterfall on Greasy Run in the northern part of Shenandoah National Park, in Warren County below Hogback Mountain. No park trail goes to it: the nearest maintained trails, the Hogback Spur and Sugarloaf trails, pass roughly a mile away, and private homes along Gooney Manor Loop (Route 631) sit just outside the park boundary nearby. Its height is not documented.

The Setting

Greasy Falls sits at 1,654 feet within Shenandoah National Park, in the hills of Virginia.

Trail & Hike Details

Trail Description

There is no maintained trail to Greasy Falls. Reaching it means off-trail travel through steep woods; the closest park trails are the Hogback Spur Trail and Sugarloaf Trail, each about 0.9 to 1 mile away.

What to Expect

Dogs are welcome.

Frequently Asked Questions

🐶 Are Dogs Allowed at Greasy Falls?

✅ Dogs are allowed
Leashed pets (6-foot leash maximum) are allowed in most of Shenandoah National Park; this area is not on the park's list of trails closed to pets.

Are There Any Fees or Permits Required?

🤑 Fee: $30.00

🏊 Is There Swimming at Greasy Falls?

❌ Swimming is not allowed

When to Visit

spring summer fall

Spring and early summer are ideal for visiting Greasy Falls, as the water flow is usually strongest during these seasons.

Seasonal Access

The best time to visit is Spring, Summer, and Fall. Winter access may be limited. Check with Shenandoah National Park for current conditions.

Safety Information

Off-trail travel on steep, rocky slopes is slow and slippery when wet, and cell service may be unreliable. Tell someone your plans.

Current Water Conditions

Updated about 2 hours ago Barely Flowing

These readings come from the USGS gauge on South F Shenandoah River, 10.1 miles away, not on Greasy Falls's own stream. Use them as a sign of whether the area is running wet or dry.

330 ft³/s

Current discharge — how much water is flowing

Much lower than usual for this time of year

Based on 96 years of record

1.11 ft

Water depth at gauge

7-Day Discharge Trend

What does this mean for your visit?

Flow is well below normal for this time of year, so the waterfall may be a trickle.

About This Gauge

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

USGS 01631000
10.1 miles from waterfall
Drainage: 1,634 sq mi
Altitude: 469 ft

7-Day Flow Outlook

Based on the USGS gauge S F SHENANDOAH RIVER AT FRONT ROYAL, VA (16 km away).

Moderate confidence
Barely Flowing right now
330 cfs
→ Holding steady
551317955TodayTomorrowThuFriSatSunMon

Today

Barely Flowing

330 cfs

5/10

Tomorrow

Barely Flowing

316 cfs

5/10

Thu

Low

354 cfs

4/10

Fri

Low

385 cfs

4/10

Sat

Barely Flowing

343 cfs

5/10

Sun

Barely Flowing

320 cfs

5/10

Mon

Barely Flowing

333 cfs

5/10

Best window: Today — barely flowing flow, sunny (trip score 5/10).

Best time of year: this gauge typically runs highest from mid February to early May, peaking in March.

How we calculate this

This is a transparent outlook, not a precise forecast. We take the waterfall's current flow strength (how it ranks against its historical normal for today, from the nearest USGS stream gauge), carry that ranking forward along the gauge's seasonal curve, and nudge it for forecast rain. Confidence is highest for the next day or two and falls further out. Always check official conditions and your own judgment before visiting — high flows can be dangerous.

Know when to go.

Get a free email alert when waterfalls near Sperryville hit peak flow. We only send when conditions are worth the trip — no weekly newsletters, no spam.

Is Greasy Falls Frozen?

Updated about 8 hours ago

Not frozen highs above freezing lately north-facing, shaded strong flow slows freezing

Greasy Falls is not frozen right now; highs have been above freezing. Yesterday ran 60°F to 46°F.

Days below freezing
0 of the last 14
Current cold streak
0 days
Freezing days ahead
0 of the next 7
Flow
338 ft³/s

Winter safety. Frozen falls are the one waterfall trip with a documented injury pattern: falling ice, and ice-glazed rock and trail. Wear microspikes, keep well back from the base and from overhangs, and never walk out on ice over moving water.

Estimate from Open-Meteo daily temperatures at the falls, the LiDAR-measured facing direction, and the nearest stream gauge. It is a likelihood, not a report from the trail. See every frozen waterfall in Virginia.

Weather Forecast

The Terrain, Seen by LiDAR

Aircraft-mounted lasers measured this ground to within inches. Trees and buildings are digitally stripped away, leaving the bare shape of the land the water has carved.

Through the falls the surface drops roughly 138 feet over a short, steep run of tiers. Elevation at the pin is about 1,649 feet.

The ground changes about 107 feet in the 500 feet above the falls and 26 feet in the 500 feet below. Facing northeast, the falls stay mostly shaded, with soft, even light all day.

Aerial photo of the same ground around Greasy Falls near Sperryville, Virginia, for comparison with the lidar view LiDAR bare-earth terrain around Greasy Falls near Sperryville, Virginia, showing about 138 feet of drop, a steep tiered drop, facing northeast
Aerial LiDAR bare earth

Drag to compare. The dot marks the waterfall. The frame is about a mile across.

Ground elevation
1,649 feet
Measured by 1-meter lidar
Drop at the falls
About 138 feet
Change in ground height within ~250 feet of the falls
Faces
Northeast
Mostly shaded, so the light stays soft and even all day.
Ground profile through the falls

A slice through the lidar ground surface, from above the falls to downstream (heading northeast).

Elevation data: USGS 3D Elevation Program. Aerial imagery: USGS The National Map. Public domain.

Location & Access

Getting There

No official route exists. The nearest developed area with trails is Mathews Arm, at Skyline Drive mile 22.2. Do not approach across private land outside the park boundary.

Get Directions on Google Maps

Elevation

1,654 feet above sea level

Coordinates

38.774006° N, -78.267502° W

Land Management

Shenandoah National Park NP

Managed by NPS

Visitor Tips & Gear

Carry a topographic map and know where the park boundary is, since private land borders the park near the falls.

Where to Stay

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Nearby Campground

MATHEWS ARM CAMPGROUND

1.9 miles away · 166 sites

Reservable

Overview Secluded in the thick trees and rolling hills of the Shenandoah National Park, Mathews Arm Campground is the ideal spot for a camping getaway.Recreation Shenandoah National Park has over 500 miles of trails, including 101 miles of the Appalachian Trail. Some trails lead to a waterfall or viewpoint while others wind deep into the forests and wilderness. Mathews Arm Campground is located near Overall Run Falls, which, at 93 feet, has the highest drop of all the falls in Shenandoah National

Book on Recreation.gov

Additional Information

Nearby Attractions

Overall Run Falls, the park's tallest waterfall at 93 feet, is reached by a 5.1-mile round-trip hike from the Mathews Arm Campground area (mile 22.2).

Wildlife

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

Nearby Waterfalls

LiDAR terrain view around Miller Falls in Virginia, about 396 feet of drop LiDAR
2.9 miles away
In Shenandoah National Park
Virginia
Unknown
Unknown Unknown
LiDAR terrain view around Goods Falls in Virginia LiDAR
6.1 miles away
Virginia
Unknown
Unknown Unknown

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