39th Annual Cobb County GMS Show

Cobb County Civic Center · Cobb County Civic Center, Larry Bell Recreational Center, 548 South Marietta Pkwy SE,Marietta, GA

Friday, Nov 22nd, 2024 · Cobb County Civic Center

Experience a fun and educational three-day event featuring a variety of rocks, minerals, gemstones, and hands-on activities for the whole family.