The Fontenelle Creek Campsite 19 is a developed, reservable, and fee-based campsite located in the Upper Green watershed of Wyoming. It offers stunning views of the surrounding Bridger-Teton National Forest, Fontenelle Creek, and the Wind River Range. Nearby points of interest include the Green River Lakes, Squaretop Mountain, and the historic Kendall Ranger Station.

The campground amenities include picnic tables, fire rings, vault toilets, and potable water. However, there are no RV hookups or showers available. The area is popular for hiking, fishing, and wildlife viewing. Moose, elk, and grizzly bears are commonly spotted in the area.

The best time to visit Fontenelle Creek Campsite 19 is from June to September when the weather is mild, and the average temperatures range from 50°F to 80°F during the day and 20°F to 40°F at night. It is important to note that the area can experience sudden temperature drops and unexpected weather changes, so it is essential to be prepared with appropriate gear.

Overall, Fontenelle Creek Campsite 19 provides a serene and picturesque setting for camping enthusiasts looking to explore the natural beauty of the Upper Green watershed in Wyoming.