Overview
The Snake River Falls Trail is a short approach to one of the more surprising natural features in the Nebraska Sandhills: a genuine waterfall on a groundwater-fed river in a landscape famous for its flatness. The Snake River, a tributary of the Niobrara, runs year-round from Sandhills springs, and where it crosses a basalt outcrop near the national forest boundary, it drops 15 feet in a clean waterfall with additional cascades above.
The 2-mile round trip is straightforward for hikers of all experience levels. This is a family-friendly destination that can be combined easily with a stay at Merritt Reservoir or a stop while passing through the Sandhills on US-20 or NE-97. The falls are best visited in morning light for photography.
The parent forest is Samuel R. McKelvie National Forest. No permit is required.
The Route
Miles 0 to 0.5: Approach through cottonwood. The trail begins on a gravel pullout and drops gently toward the river through a short stretch of cottonwood and willow gallery forest. The Snake River is audible before the falls come into view. The trail follows the south bank downstream.
Miles 0.5 to 1: Falls viewpoint. The trail reaches the falls viewpoint at around mile 1. The falls drop over a resistant basalt ledge with a small plunge pool at the base. The canyon walls on either side show seeping groundwater, a visible expression of the Sandhills aquifer releasing water into the surface stream. The best views are from the marked viewpoint area.
Return the same way.
When to Hike
Year-round: The falls flow consistently because they are groundwater-fed. Spring and early summer bring the highest water volume from snowmelt supplementing the groundwater flow.
Morning visits: The falls face northeast, so morning light illuminates them directly. Afternoon light puts the falls in shadow.
What to Bring
Many hikers carry 1 liter of water for this short walk. Appropriate for any comfortable walking footwear. Camera or binoculars are useful.
Trailhead Access
From Valentine on US-20, head south on NE-97 about 25 miles. Look for the Snake River Falls sign on the west side of the road. The trailhead is off a gravel pullout; it is not prominently signed, so watch carefully for it.
Nearby
Merritt Reservoir is about 15 miles northeast, making the falls a natural add-on stop when visiting the reservoir. The Merritt Reservoir Loop is the primary hiking destination in Samuel R. McKelvie National Forest. See the full forest guide for additional trails. Follow Leave No Trace principles at this small-scale natural feature where visitor concentration can impact the falls area.