🏕️ Campground spotlight: Cunningham Falls State Park ​​Cunningham Falls State Park is located in the picturesque Catoctin Mountains. It is divided into two separate but unique areas. The William Houck Area, located three miles west of Thurmont on Route 77, has the lake area, falls and camping area. Leisure opportunities include swimming, hiking, fishing and canoeing. Campsites and camper cabins are available from April until October. The Manor Area… Rated 5.0 ★ by campers here. Know it? Add your review — firsthand beats a brochure every time.