Devilstep Hollow Cave is a natural limestone cave located within Justin P. Wilson Cumberland Trail State Park.
The cave, part of the Mill Cave System, drains Grassy Cove, which is the largest sinkhole in North America.
It contains numerous instances of Mississippian era Native American cave art.
[2] The artwork within Devilstep Hollow Cave was created by the Mississippian culture, and contains 22 known images.
[1] These include woodpeckers, fish, and an image of the falcon man.