Buffalo Gap National Grassland stretches across almost 600,000 acres of western South Dakota, where mixed-grass prairie meets rugged badlands. Managed by the USDA Forest Service, it offers wide-open skies and a sense of vast solitude. Two ranger districts—Fall River and Wall—provide gateways to OHV trails winding through the terrain. Its open landscapes invite RV travelers to settle in for quiet camping under sweeping horizons, soaking up the raw beauty of this enduring prairie.
Best season — Late spring through early fall for mild temperatures and active wildlife; summer days can be extremely hot.
At a glance
The facts worth checking before you roll out
Conservative, source-minded facts for planning your visit — always worth confirming against current conditions before you travel.
Managing agency
U.S. Forest Service (administered under Nebraska National Forests and Grasslands)
State
South Dakota
Size
Almost 600,000 acres, stretching from Kadoka, SD to the tri-state border of SD, NE and WY
Defining features
Two ranger districts (Fall River in Hot Springs and Wall); badlands terrain with OHV trails; home to the National Grasslands Visitor Center
On the ground
Buffalo Gap National Grassland encompasses nearly 600,000 acres of western South Dakota, stretching from Kadoka to the state’s border with Nebraska and Wyoming. Managed by the U.S. Forest Service, this national grassland protects a unique landscape where mixed-grass prairie transitions into rugged badlands. It represents an enduring example of Great Plains ecology and offers considerable open space.
RV travelers come to Buffalo Gap National Grassland seeking solitude and opportunities for outdoor recreation. The area’s designated OHV trails are popular with enthusiasts, while the vast expanses invite quiet camping experiences under expansive skies. Visitors can also explore the terrain and learn more about the grassland at the National Grasslands Visitor Center.
The best time to visit falls between late spring and early fall when temperatures are mild and wildlife is active. Summer days can be quite hot within the open prairie, so planning accordingly is advised. The grassland experiences a range of weather conditions; being prepared for variable forecasts enhances any trip.
Consider establishing a basecamp in a nearby community to explore Buffalo Gap National Grassland. From this location, RV travelers can easily access both ranger districts—Fall River and Wall—and venture into the grassland's diverse terrain. This approach allows flexible day trips while enjoying established services and amenities.
Official sources
- U.S. Forest Service — Buffalo Gap National Grassland USDA Forest Service
Nearby & related
Keep planning South Dakota
Sourced costs, campground directories, and the places worth a detour — the next layer of South Dakota trip planning.
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