Slate Run Metro Park is a public park and nature preserve in Madison Township in Pickaway County, Ohio. The park is managed by the Columbus and Franklin County Metro Parks in the Columbus metropolitan area. The park features numerous trails through grasslands, wetlands, forests, and meadows. The park's main water feature is Buzzard's Roost Lake, while nearby Slate Run Creek passes through the park. Amenities include picnic areas and shelters, boardwalks and fishing docks, and several sets of play equipment.

Madison Township is one of the fifteen townships of Pickaway County, Ohio, United States. The 2020 census found 1,712 people in the township.