McKinney Falls State Park was created in 1976.
The area of McKinney Falls State Park is 3,012,479.92083456 square meters.
Valley Falls State Park was created in 1964.
Clifty Falls State Park was created in 1920.
Kent Falls State Park was created in 1919.
Falls of the Ohio State Park was created in 1990.
Copper Falls State Park was created in 1929.
Silver Falls State Park was created in 1936.
Blackwater Falls State Park was created in 1937.
Niagara Falls State Park was created in 1885.
Cunningham Falls State Park was created in 1954.
Rifle Falls State Park was created in 1966.
Southford Falls State Park was created in 1927.