Hocking Hills State Park.
Hocking Hills State Park is a non-contiguous state park in the Hocking Hills region of Hocking County, Ohio, United States; it is contiguous with the Hocking State Forest. Within the park are several spectacular features based around rock formations, including Old Man’s Cave, a narrow, deep gorge featuring waterfalls; Rock House, a cliffed area with a rock shelter; Cantwell Cliffs, a broad gorge at the head of a hollow with a unique stone stairway; and Ash Cave, a large rock shelter with a small waterfall, and Cedar Falls, a larger waterfall south of Old Man’s Cave.
The park is in five separate sections: Old Man’s Cave, Cedar Falls, Ash Cave, Cantwell Cliffs and Rock House.
Source: Hocking Hills State Park-OH