Old Man's Cave at Hocking Hills State Park, Ohio, is yet another awesome trail in the area. This trail starts at the visitor's center and follows the green trail north and then west to the blue blazed trail. From there, it heads south along the blue blazed trail to Old Man's Cave.
Along the way you'll find waterfalls, tunnels, and a massive rock overhand known as Old Man's Cave.
This is a really popular destination in Hocking Hills and can get busy. Dogs are allowed and many people bring their dogs. This is not be best trail for reactive dogs!