#festivals events in Chattanooga MAINx24 Saturday 12-05-2026 All day Google Apple MAINx24 is a 24-hour street festival on the Chattanooga Southside every first Saturday of December. 120+ events including the parade, Chili Cook-Off, Adult Big Wheel Races, and concerts on Main Street.... Full description Less MAINx24 is a 24-hour street festival on the Chattanooga Southside every first Saturday of December. 120+ events including the parade, Chili Cook-Off, Adult Big Wheel Races, and concerts on Main Street. More details Less Southside / Main Street Main Street, Chattanooga, TN 37408 Cost: Free Event info → #festivals Get our local guides and events updates. Get Our Updates
