Cosby Campground - Great Smoky Mountains National Park — RV Camping in Cosby, TN

Cosby Campground sits at 2,460 feet elevation within Great Smoky Mountains National Park, nestled in the lush hills of Cosby, Tennessee — roughly 20 miles east of Gatlinburg. Known as one of the park's quieter frontcountry campgrounds, it offers approximately 175 sites spread across two loops shaded by a dense mountain canopy alongside Cosby Creek. Campers enjoy modern amenities including flush toilets, drinking water hookups, picnic tables, fire grills, and a dump station, making it suitable for both tent campers and select RV rigs. An on-site amphitheater hosts ranger-led evening programs, adding an educational dimension to any stay. Outdoor recreation abounds: the campground serves as a launching point for more than 800 miles of park trails, including access to the Appalachian Trail just three miles away via the Lower Gap Trail. Fishing, wildlife viewing, and exploration of historic Appalachian cultural sites round out the experience. Black bears are frequently spotted throughout the park, and food storage regulations are strictly enforced. Advance reservations are recommended and can be made through Recreation.gov. Whether arriving by RV or tent, Cosby Campground delivers a serene, off-the-beaten-path base camp for exploring the Great Smoky Mountains.