Eaton, Ohio is a small town located in Preble County. The climate is classified as humid continental, with cold winters and warm summers. The town is surrounded by several rivers, including the Twin Creek and the Seven Mile Creek, which contribute to the hydrology constituents of the area. Outdoor recreation opportunities in Eaton include hiking in the nearby Hueston Woods State Park or fishing and boating in the nearby Twin Creek and Lake Lakengren. The town also hosts an annual festival called the Preble County Pork Festival, which celebrates the area's agricultural heritage and features live music, carnival rides, and a variety of pork-based dishes.