Hocking Hills State Park is a state park in the Hocking Hills region of Hocking County, Ohio, United States; in some areas adjoining the Hocking State Forest. Within the park are over 25 miles of hiking trails, rock formations, waterfalls, and recess caves. The trails are open from dawn to dusk, all year round including holidays.
The park contains seven separate hiking areas: Ash Cave, Cantwell Cliffs, Cedar Falls, Conkle’s Hollow (nature preserve), Old Man’s Cave, Rock House and Hemlock Bridge Trail to Whispering Cave.
The area is very popular with tourists and collectively is known as the Hocking Hills Region. It features many private inns, campgrounds, cabins, restaurants, and other related businesses, including a recently developed zipline.