Conkles Hollow State Nature Preserve

Conkles Hollow State Nature Preserve is a deep, cool gorge, which is only 100 feet wide in places and is considered by some to be the deepest in Ohio. The cliffs above the gorge are about 200 feet tall. The valley floor is covered in multiple difference species of plants, such as ferns, hemlock, and other wildflowers.

High Rock Adventures

High Rock Adventures/Hocking Hills Ecotours offers multi-skill outdoor Rock Climbing, Rappelling, Adventure Challenge Tours, Eco-Nature Tours, along with special events like night programming, waterfall hikes, edible and medicinal plant walks, and more. Please visit our website, call, message or email. Reservations for our tours are required to ensure the highest quality experience. Most tours are available online up to 24 hours prior. Within 24 hours, please call, we can often accommodate same day bookings.

Rockbridge State Nature Preserve

Rockbridge's natural arch or bridge is more than 100 feet long and 10 to 20 feet wide, and gracefully arches 50 feet across a ravine. It is considered the largest natural bridge in Ohio. Ohio is a land of diverse geological features. Among the most unusual and spectacular formations are its natural rock bridges. Ohio has at least 12 such bridges. These bridges (or stone arches) have been found primarily in the area characterized by massive sandstone outcroppings in south central and eastern Ohio.