First Sunday of every month, 8-11 am, at Perimeter Mall (Dunwoody, GA right off the 285 perimeter) there is a pretty amazing cruise in that draws hundreds of cars. It's an electic mix of vintage/new and all conditions of vehicles. You never know whats going to show up (when i went in Feb there was a 1928 Bugatti Le Mans race car).
It's a free show, just show up and find a spot (recommend getting there early). A while back Velocity Channel picked it up and sponsors it.
Now that my burb is back on the road, i should be making it every month.https://www.caffeineandoctane.com/