Local town hosts 4th of July Festival Published June 19, 2009 DOBBINS AIR RESERVE BASE, Ga. -- City of Conyers, Ga. will host its 6th Annual Fabulous 4th Festival at their Georgia International Horsepark on July 4 starting at 5 p.m. and ending with fireworks later that night. Admission and parking is free. For more information, visit City Events at www.conyersga.com.