Killpecker Sand Dunes Campsite 4 is a developed and reservable camping area located in the Bitter watershed of Wyoming. This campsite is situated in a beautiful natural setting with stunning views of the surrounding sand dunes and the nearby mountains.

The area is rich in wildlife, and visitors can expect to see a variety of animals such as pronghorns, mule deer, and sage grouse. One of the main attractions of the area are the Killpecker Sand Dunes, which are the second-largest active sand dunes in the world. Visitors can enjoy hiking, sandboarding, and ATV riding in the dunes.

The campground amenities at Campsite 4 include picnic tables, fire grates, and vault toilets. There is no fee to camp at this site, but reservations are required.

The best time to visit Killpecker Sand Dunes Campsite 4 is during the spring or fall months when temperatures are mild. Average temperatures in the spring range from 40-70°F, while fall temperatures range from 30-60°F. Summer temperatures can be quite hot, with highs reaching into the 90s.

Overall, Killpecker Sand Dunes Campsite 4 is a beautiful and unique camping destination in Wyoming that offers stunning views of the surrounding sand dunes and the nearby mountains.