Standing Stone State Park is a state park in Overton County, Tennessee, in the southeastern United States. The park consists of 855 acres along the shoreline of the man-made 69-acre Standing Stone Lake. The 11,000-acre Standing Stone State Forest surrounds the park. The park and forest were developed in the 1930s as part of New Deal-era initiatives to relocate impoverished farmers and restore forests from degraded and heavily eroded lands.