The largest active dune field in North America (yup, right here in Wyoming), the Killpecker Dunes total nearly 109,000 acres (three times the size of our nation's capital) in the Red Desert and stretch 150 miles each from the Green River Basin across the Continental Divide and into the Great Divide Basin. For those unfamiliar with the intricacies of Wyoming geography, they're generally in the southwestern part of the state. read more
You can play in one of nature's largest sandboxes in the country just a few miles north of Rock Springs at the Killpecker Sand Dunes. The dunes seem out of place in southwest Wyoming. It's the kind of environment you'd expect to find in the deserts of Africa or the Mid-East. There's an off-road vehicle "play area" for desert toys and lots of space to walk around in the sand. read more