LiDAR bare-earth terrain around Monkeyface Falls near Oak Glen, California, showing about 492 feet of drop, a steep tiered drop, facing south LiDAR terrain view · USGS 3DEP
Live Conditions · 20 ft³/s · Higher than usual

Monkeyface Falls

California

By Armen Suny · Last verified Sep 2026

LiDAR & 3D terrain

Difficulty

Moderate

Trail Length

2.0 miles

Trail Type

Out And Back

Elevation Gain

300 ft

About Monkeyface Falls

Tucked away in California, Monkeyface Falls is a small but striking cascade named for the rock formation that, from certain angles, appears to resemble a monkey's face. It’s a quieter, lesser-known spot that rewards visitors with intimate views of the falls and a peaceful atmosphere—perfect for photographers and anyone looking to escape the crowds. The falls are reached via a short hike, so the setting feels remote without requiring a full-day commitment. Getting to the viewpoint requires a moderate outing: the trail is an out-and-back just 2.0 miles round trip with roughly 300 feet of elevation gain. Along the way you’ll move through mixed forest and rocky stretches, and the final approach offers close-up scenery of the cliffs and plunge pool. Because the route isn’t heavily trafficked, come prepared with sturdy footwear and water, and enjoy the solitude and natural detail that make Monkeyface Falls a special stop on any California adventure.

Nearby Falls Worth Visiting

Big Falls (500 ft) lies 3.6 miles to the east.

Trail & Hike Details

Trailhead Falls
2.0 mi distance 300 ft climbed

The Approach

The moderate 2.0-mile out-and-back trail gains 300 feet of elevation on the way to the falls.

Trail Description

Out-and-back, 2.0 miles round trip with about 300 ft elevation gain; rated moderate. The route passes through forested and rocky terrain with some uneven footing and brief steep sections as you approach the falls, making sturdy footwear recommended. No USFS trail name/number, surface, grade, or official trail class is provided in the available data.

What to Expect

Visitors can expect a peaceful hike with scenic views of the surrounding landscape. The waterfall itself is relatively small but unique due to the rock formations around it. During the spring and early summer, the water flow is typically stronger, making it the best time to visit.

Accessibility

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

Frequently Asked Questions

🐶 Are Dogs Allowed at Monkeyface Falls?

❌ Dogs are not allowed

Are There Any Fees or Permits Required?

🆖 No fees required

🏊 Is There Swimming at Monkeyface Falls?

❌ Swimming is not allowed

When to Visit

spring summer fall

Spring and early summer are the best times to visit Monkeyface Falls, as the water flow is usually at its peak during these seasons.

Seasonal Access

The best time to visit is Spring, Summer, and Fall. Access roads and trails may close during winter due to snow.

Safety Information

Visitors should be cautious of slippery rocks near the waterfall, especially after rain. The trail may become muddy and difficult to navigate during wet conditions. Always inform someone of your plans before heading out to this remote location.

Current Water Conditions

Updated about 3 hours ago Low

20 ft³/s

Current discharge — how much water is flowing

Higher than usual for this time of year

Based on 31 years of record

6.77 ft

Water depth at gauge

7-Day Discharge Trend

What does this mean for your visit?

The water is flowing higher than usual 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 11051499
8.3 miles from waterfall
Drainage: 210 sq mi
Altitude: 1,956 ft

7-Day Flow Outlook

Based on the USGS gauge SANTA ANA R NR MENTONE (RIVER ONLY) CA (13 km away).

Moderate confidence
Low right now
20 cfs
→ Holding steady
10101010101010TodayTomorrowTueWedThuFriSat

Today

Low

20 cfs

6/10

Tomorrow

Low

12 cfs

6/10

Tue

Low

17 cfs

6/10

Wed

Low

20 cfs

6/10

Thu

Low

22 cfs

6/10

Fri

Low

20 cfs

6/10

Sat

Low

17 cfs

6/10

Best window: Today — low flow, partly sunny (trip score 6/10).

Best time of year: this gauge typically runs highest from late February to late 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 Oak Glen 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.

The ground through the falls loses about 492 feet in steep steps rather than one leap. The ground at the falls is roughly 5,088 feet above sea level.

Steep ground runs through the entire stretch: about 280 feet of descent in the 500 feet above the pin and 434 feet in the 500 feet below it. 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 Monkeyface Falls near Oak Glen, California, for comparison with the lidar view LiDAR bare-earth terrain around Monkeyface Falls near Oak Glen, California, showing about 492 feet of drop, a steep tiered drop, facing south
Aerial LiDAR bare earth

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

Ground elevation
5,088 feet
Measured by 1-meter lidar
Drop at the falls
About 492 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

Monkeyface Falls is located in a remote area of California. Access typically involves driving on unpaved roads, and the trailhead may not be well-marked. Visitors are advised to use GPS coordinates or detailed maps to locate the area.

Get Directions on Google Maps

Parking

Limited parking is available near the trailhead. Visitors should plan to arrive early, especially during weekends or peak seasons, to secure a spot.

Elevation

5,125 feet above sea level

Coordinates

34.098623° N, -116.956418° W

Visitor Tips & Gear

Where to Stay

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Nearby Campground

COUNCIL

6.6 miles away · 1 sites

Reservable

Overview The Council Group Campground is a great place to enjoy a large outdoor gathering with just about everything the San Bernardino National Forest has to offer. Its location provides a great place for visitors to relax, take in the fresh mountain air and enjoy the beautiful scenery. In addition to a nearby lake and river access, a variety hiking, biking and horseback riding trails can be accessed from the campground. Recreation The campground provides access to the famed Santa Ana River Trai

Book on Recreation.gov

Additional Information

Nearby Attractions

Other hiking trails and natural attractions may be found in the surrounding area, but specific details are not well-documented.

Wildlife

The area is home to a variety of wildlife, including birds, deer, and small mammals. Visitors should be cautious of snakes and other potentially hazardous animals.

Cities near Monkeyface Falls

Nearby Waterfalls

3.2 miles away
California
Easy
0.7 miles 100 ft
7 miles away
California
Moderate
2.0 miles 300 ft

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