LiDAR bare-earth terrain around Wiley Falls near Fawn Grove, Maryland, showing about 113 feet of drop, a long cascade, facing south LiDAR terrain view · USGS 3DEP

Wiley Falls

Maryland

By Armen Suny · Last verified Sep 2026

LiDAR & 3D terrain

Difficulty

Easy

Trail Length

1.0 miles

Trail Type

Out And Back

About Wiley Falls

Wiley Falls is a small, lesser-known waterfall located in Maryland. It is surrounded by a serene forested area, making it a peaceful destination for nature enthusiasts. The waterfall may not be very tall, but it offers a tranquil setting for visitors.

The Setting

Wiley Falls sits at 509 feet along the Deer Creek, in the foothills of Maryland.

Nearby Falls Worth Visiting

Kilgores Rocks (17 ft) lies 4.9 miles to the east.

Trail & Hike Details

Trail Description

The trail to Wiley Falls is a short and relatively easy hike through a wooded area. The path may be uneven in places, but it is generally well-suited for most visitors. The trail leads directly to the waterfall, which is nestled in a quiet, shaded spot.

What to Expect

Dogs are welcome.

Accessibility

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

Frequently Asked Questions

🐶 Are Dogs Allowed at Wiley Falls?

✅ Dogs are allowed

Are There Any Fees or Permits Required?

🆖 No fees required

🏊 Is There Swimming at Wiley Falls?

❌ Swimming is not allowed

When to Visit

spring summer fall

Spring and early summer are ideal times to visit, as the waterfall flow is typically stronger due to seasonal rainfall.

Seasonal Access

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

Safety Information

Be cautious of slippery rocks near the waterfall. Avoid visiting during heavy rain or immediately after, as the trail may become muddy and hazardous.

7-Day Flow Outlook

Based on the USGS gauge DEER CREEK AT ROCKS, MD (12 km away).

Moderate confidence
Barely Flowing right now
38 cfs
→ Holding steady
14784000TodayTomorrowSunMonTueWedThu

Today

Low

43 cfs

3/10

Tomorrow

Barely Flowing

39 cfs

5/10

Sun

Barely Flowing

39 cfs

3/10

Mon

Barely Flowing

36 cfs

5/10

Tue

Barely Flowing

35 cfs

5/10

Wed

Barely Flowing

37 cfs

5/10

Thu

Barely Flowing

37 cfs

5/10

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

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

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 Fawn Grove hit peak flow. We only send when conditions are worth the trip — no weekly newsletters, no spam.

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.

1-meter lidar shows the creek losing roughly 113 feet through Wiley Falls over a long run of ledges. Elevation at the pin is about 507 feet.

The ground changes about 55 feet in the 500 feet above the falls and 76 feet in the 500 feet below. Facing south, the falls sit in full sun for most of the day, best photographed early or late.

Aerial photo of the same ground around Wiley Falls near Fawn Grove, Maryland, for comparison with the lidar view LiDAR bare-earth terrain around Wiley Falls near Fawn Grove, Maryland, showing about 113 feet of drop, a long cascade, facing south
Aerial LiDAR bare earth

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

Ground elevation
507 feet
Measured by 1-meter lidar
Drop at the falls
About 113 feet
Change in ground height within ~250 feet of the falls
Faces
South
Sunlit most of the day. Go early or late for softer light.
Ground profile through the falls

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

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

Location & Access

Getting There

Wiley Falls is located in a remote area of Maryland. Access may require driving on unpaved roads and following local trail markers. Specific directions should be confirmed before visiting.

Get Directions on Google Maps

Parking

Parking availability is limited and may consist of roadside pull-offs or small, unmarked areas near the trailhead.

Elevation

509 feet above sea level

Coordinates

39.683002° N, -76.518872° W

Visitor Tips & Gear

Wear sturdy shoes as the trail may have uneven terrain. Bring water and bug spray, especially in warmer months. Check weather conditions before visiting, as the trail may become muddy after rain.

Additional Information

Nearby Attractions

Nearby attractions may include other small hiking trails and natural areas in Maryland. Check local guides for more information.

Wildlife

The area is home to a variety of birds, small mammals, and insects. Visitors may also encounter deer or other forest wildlife.

Cities near Wiley Falls

Nearby Waterfalls

4.3 miles away
Maryland
Easy
1.3 miles Unknown

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