Big Falls waterfall

Big Falls

Nebraska

By Armen Suny · Last verified Sep 2026

LiDAR & 3D terrain
Photo Credits (5)
1.
U.S. Geological Survey Public Domain · USGS
2.
U.S. Geological Survey Public Domain · USGS
3.
U.S. Geological Survey Public Domain · USGS
4.
U.S. Geological Survey Public Domain · USGS
5.
greaterfalls CC BY-ND 2.0 · Flickr

Difficulty

Easy

Trail Length

1.0 miles

Trail Type

Out And Back

About Big Falls

Big Falls sits on the Niobrara River in northeastern Nebraska, a peaceful riverside cascade framed by riparian trees and exposed rock that feels like a quiet retreat for photographers and day-hikers. The waterfall and nearby river corridors open into several scenic viewpoints, making it an easy-to-reach spot for those seeking a short escape without a long backcountry push. The most common approach is a 2.4-mile out-and-back route that gains about 350 feet and is generally rated moderate, so expect some uphill walking on the way in. There is no developed camping immediately adjacent to the falls, so most visitors plan Big Falls as a day outing; the nearest developed campground is at Samuel R. McKelvie National Forest, roughly 37.5 km away. Pack water, a camera, and sturdy shoes, and allow extra time to linger at the river overlooks and capture the changing light on the cascade and surrounding cliffs.

Trail & Hike Details

Trail Description

This route is a 2.4-mile out-and-back trail with approximately 350 feet of elevation gain and a moderate difficulty rating. The trail follows a defined path through wooded riparian areas and opens onto river overlooks and the falls, with several short uphill pitches on the approach. Specific USFS trail surface, grade, or class data for this route is not provided in the available dataset, so wear sturdy footwear, plan for uneven or natural surfaces, and allow extra time for photo stops and river viewing.

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 Big Falls?

✅ Dogs are allowed

Are There Any Fees or Permits Required?

🆖 No fees required

🏊 Is There Swimming at Big 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 snowmelt and rainfall.

Seasonal Access

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

Safety Information

Exercise caution near the waterfall, as rocks can be slippery. Be aware of ticks and other insects in the area.

Know when to go.

Get a free email alert when waterfalls near Mullen 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 bare-earth surface loses about 47 feet through the falls, but gradually, the profile of a cascade rather than a plunge. The ground at the falls is roughly 3,231 feet above sea level.

The ground changes about 47 feet in the 500 feet above the falls and 33 feet in the 500 feet below. The falls face south and sit in full sun for most of the day, best photographed early or late.

Aerial photo of the same ground around Big Falls near Mullen, Nebraska, for comparison with the lidar view LiDAR bare-earth terrain around Big Falls near Mullen, Nebraska, showing about 47 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
3,231 feet
Measured by 1-meter lidar
Drop at the falls
About 47 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

Big Falls is located near the town of Valentine, Nebraska, within the Niobrara River Valley. Access typically involves driving to a nearby parking area and then hiking a short distance to the falls.

Get Directions on Google Maps

Parking

Parking is available near the trailhead, but spaces may be limited during peak seasons.

Elevation

3,222 feet above sea level

Coordinates

42.417776° N, -101.229325° W

Visitor Tips & Gear

Wear sturdy shoes, as the trail may have uneven or muddy sections. Bring water and insect repellent, especially during the summer months.

Where to Stay

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Nearby Campground

Samuel R. McKelvie National Forest

23.3 miles away · 0 sites

Located south of Nenzel in Cherry County, this 116,000-acre national forest is a fantastic representation of the unique Nebraska Sandhills prairie ecosystem. Popular uses of the forest include hunting, fishing, horseback riding, camping and bird watching. There is one small campground located on the southwestern edge of the forest. Steer Creek Campground has 23 campsites, 8 horse corrals, potable water, and the 1-mile Blue Jay hiking trail.The Niobrara River Canoe Launch day use site on the Niobr

Book on Recreation.gov

Additional Information

Nearby Attractions

Niobrara National Scenic River, Smith Falls State Park, and Fort Niobrara National Wildlife Refuge.

Wildlife

The area is home to various bird species, deer, and other small wildlife. Visitors may also encounter insects such as mosquitoes during warmer months.

Nearby Waterfalls

1.9 miles away
Nebraska
Easy
1.0 miles Unknown

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