Big Creek Falls is a 20-foot waterfall located in an extraordinarily lush and green, rainforest-like setting several miles west of Suches. The waterfall lies off-trail at the bottom of a small gorge along Big Creek, below the confluence of Mount Airy Creek and Justus Creek. The waterfall can be accessed via a series of unmarked paths and mild bushwhacking heading downstream from Mount Airy Creek Falls and Canada Creek Road. 

For detailed directions, see page 110 in Mark Ozboyd's "Waterfalls of Georgia" guidebook.