a dramatic journey through the gorge. FOR MORE INFO - CLICK ON ABOVE PIC CHATTAHOOCHEE - OCONEE National Forest The Chattahoochee-Oconee National Forest in northern Georgia comprises two National Forests , the Chattahoochee National Forest and Oconee National Forest. The combined total area of the Chattahoochee-Oconee National Forest is 865,855 acres (3,504 km 2