This Casey’s sits right on the main drag in Wall, the gateway town to Badlands National Park. It’s the final fuel stop most overlanders hit before tackling the park’s backcountry roads, with diesel, regular gas, and a decent selection of road food and drinks. The store stays busy during tourist season with folks making the Wall Drug pilgrimage, but fuel access is quick and easy.
Located directly on SD-240 just before the Badlands entrance, it’s impossible to miss. Open 24/7 most of the year, though hours may vary in winter. Stock up here if you’re planning extended time in the Badlands – next reliable fuel is 50+ miles away in either direction.
Gateway fuel for Badlands-bound overlanders
Place Details
| Type | Fuel Station |
|---|---|
| Street address | 829 Main St, Wall, SD 57790 Get directions → |
| Elevation (ft) | 2844 ft |
| Nearest town | Wall, SD |
| Miles from pavement | 0.1 mi |
| Minimum vehicle | Any vehicle |
| Access road surface | Paved |
| Cell service | Full |
| Cost (USD/night, 0 = free) | Free |
| Reservation required | No |
| Best season | Year-round |
| Land manager | Private |
| Amenities | Drinking water, Toilets |
| Coordinates | Open directions |
| Find on Google | Search on Google → |