Children from ages one to 12 are invited to enjoy the 6th annual Fall Festival of Fun, which will be from 4 to 7 p.m. on Tuesday, Oct. 31 at Jim R. Miller Park, 2245 Callaway Road, in Marietta. Kids can participate in activities such as a costume contest, inflatable rides, arts and crafts, a coloring contest, puppet shows, games and hayrides. Prizes will be awarded for all contests. Be sure to bring a bag for candy. Admission is free. For more information, call (770) 528-8875. The event is sponsored by Cobb County Parks, Recreation and Cultural Affairs Department; Safe Kids Cobb, Cobb County Public Safety, Cobb County 4-H and the WellStar Health System.