Not to be confused with Decatur County, Georgia. Decatur (/ dəˈkeɪtər /) is a city in and the county seat of DeKalb County, Georgia, United States, part of the Atlanta metropolitan area.

Check in on how Decatur is growing, connecting and planning for the future. Learn how this…

Big city vibes, warm welcomes, and small-town charm. Buzz-worthy dining and shopping, art all around, live music, and festivals year round. Make Decatur your destination, and start your ATL adventures …

Experience the liveliness of Decatur, Georgia, from its historic square and full calendar of events to more than 200 buzzy bars and restaurants in Decatur.

May 10, 2026 · Decatur, city, seat (1823) of DeKalb county, northwestern Georgia, U.S. It is an eastern suburb of Atlanta. Named for Stephen Decatur, the American naval hero of the War of 1812, it was …

Pier 36 Marina open for boating season! Boat rentals, boat slips and more available at Lake Decatur. Read on...

Find local businesses, view maps and get driving directions in Google Maps.