Old Man's Cave Trail is a hiking trail in Hocking County, Ohio. It is within Hocking Hills State Park. It is 443 feet long and begins at 792 feet altitude. Traveling the entire trail is 0.2 miles with a total elevation gain of 287 feet. The trail ends near the Sphinx Head, Lower Falls, and Old Man's Cave yeses and the Lower Falls Lookout viewpoint. There is also a cliff near the end of the trail.