I get asked this a lot and many Google searches about Caffeine and Octane direct people here so I thought I would provide a quick answer to that question. Many cities have a periodic Cars & Coffee get together. Here in Atlanta, ours is called Caffeine & Octane. It has been going on for several years now and there are typically between 700-1200 cars in attendance depending on the day and the weather.
It always happens on the first Sunday of the month regardless of whether that falls on Christmas, New Years, or any other holiday. It also happens Rain or Shine.
It is currently held at the Deerfield Office Building Parking Lot. Previously it has been at the Avenues Shopping Center in East Cobb, Mansell Crossing near North Point Mall, and Nino’s Italian Restaurant. Deerfield is on Windward Parkway in Alpharetta about 1 mile west of 400.