Old Mill Run Park — RV Camping in Thorntown, IN

Old Mill Run Park is a full-service RV campground nestled in Thorntown, Indiana, offering a welcoming retreat in the heart of the Midwest. Situated in Boone County, this park is well-equipped for both short stays and extended visits, with full hookups including water, sewer, and electrical connections supporting 30-amp and 50-amp service. Big rig travelers will appreciate the pull-through sites designed to accommodate larger rigs with ease. Guests can relax by the pool, let kids explore the playground, and take advantage of on-site fishing opportunities. Convenient laundry facilities and shower amenities ensure comfort throughout any stay. Wi-Fi access keeps guests connected, and pets are welcome to join the adventure. Located near the Sugar Creek corridor and within easy reach of small-town Indiana charm, Old Mill Run Park provides a peaceful base for exploring the surrounding region. Nearby Thorntown offers local dining and historic sites, while Lebanon and the greater Boone County area provide additional shopping and recreational options. Whether passing through on a cross-country trip or settling in for a longer escape into Indiana's countryside, Old Mill Run Park delivers the amenities and atmosphere for a comfortable and enjoyable camping experience.