Killpecker Sand Dunes Campsite 10 is a developed and reservable camping area located in the Bitter watershed of Wyoming. The campsite is situated in an area surrounded by stunning views of the Killpecker Sand Dunes, which are some of the largest active sand dunes in North America. These dunes are a popular spot for sandboarding and other recreational activities.

The campsite itself offers amenities such as picnic tables, fire rings, and vault toilets. There is no fee to camp here, but reservations are required. The area is known for its unique geology, as well as its diverse flora and fauna. Visitors to the area can spot a variety of wildlife, including pronghorn antelope, mule deer, and coyotes.

In addition to the sand dunes, there are several nearby points of interest that are worth checking out. These include the nearby Bitter Creek Archaeological Site, which contains evidence of human habitation dating back thousands of years. There are also several hiking trails in the surrounding area, which offer stunning views of the nearby cliffs and canyons.

The best time of year to visit Killpecker Sand Dunes Campsite 10 is during the spring and fall, when temperatures are mild and the weather is pleasant. Average temperatures during the spring months (April-June) range from the mid-40s to the mid-60s, while average temperatures during the fall months (September-November) range from the mid-30s to the mid-60s. It's important to note that temperatures can drop significantly at night, so visitors should come prepared with warm clothing.