Sand Box RV

Sand Box RV Park, located at the renowned St. Anthony Sand Dunes just a few miles from Rexburg, Idaho, and a short drive from Yellowstone National Park, offers a premier outdoor experience. Nestled near the tallest recreatable sand dunes in the western United States, this campground features 125 campsites, many of which are large enough to accommodate multiple RVs. Visitors enjoy amenities such as public bathrooms with private showers, a convenience store, a dog park, children's playground, mechanic’s shop, pickleball courts, volleyball sand pits, and breathtaking views of the Teton Mountains. Sand Box RV Park is the ideal destination for dune enthusiasts seeking thrilling UTV adventures, scenic views, and unforgettable sunsets.

The park also serves as a perfect base for exploring southeastern Idaho’s top attractions, including Heise Hot Springs, Henry’s Fork of the Snake River, Harriman State Park, Mesa Falls, and Island Park Reservoir. Guests can venture to Craters of the Moon National Monument, Teton Valley, and Yellowstone or Grand Teton National Parks.

For a more relaxed experience, visitors can float the river at the local Sand Bar or enjoy a meal at one of St. Anthony's charming restaurants just minutes away.