Cave Spring Falls is a 18-foot waterfall on a tributary of Shooting Tree Branch, located just below Bob Creek Road (FR 292). The waterfall's namesake is a spring flowing out of a small cave beneath the bluff at the falls. It is accessed by a short off-trail scramble down the hill from the road. 

For detailed directions, see page 213 in Mark Ozboyd's "Waterfalls of Georgia" guidebook.