Old Mill Run Park "One of Indiana's Finest Family Campgrounds" Family Owned and Operated is located at 8544 W 690 N, Thorntown, IN 46071 765-436-7190
Welcome to Old Mill Run Park! Experience one of Indiana's Finest Family Campgrounds in beautiful Thorntown, Indiana. Whether you're planning a weekend getaway, a seasonal stay or a summer filled with family fun, Old Mill Run offers spacious campsitse, fishing, a heated swimming pool (seasonally open), playgrounds, planned activities and a welcoming campground community. We are open form April 15th till October 15th.