2022 Stone Mountain HamFest Gwinnett County Fairgrounds, 2405 Sugarloaf Parkway, Lawrenceville, GA 30045 https://stonemountainhamfest.com/ https://www.facebook.com/groups/645512959126835/ Nov. 5-6, 2022 Sat: 8 a.m. - 4 p.m. Sun: 8 a.m. - 2 p.m.