​The Jolley Camper is a family run business located in beautiful Ashton, Idaho. Our campground and cottages are centrally located in proximity to Yellowstone National Park, Mesa and Cave Falls, the St. Anthony Sand Dunes, Island Park, Grand Targhee, as well as 90 minutes to Jackson Hole and Grand Teton National Park.We are a seasonal property typically open from May to the end of October. We offer beautiful views of the Tetons, plenty of green grass and shade, coin-op laundry facilities, a playground, and picnic areas and fire rings. We have RV parking with full hookups, lawn camping, and three cozy cottages to fit any of your traveling needs.