The 3rd Infantry Division (3ID) is a combined arms division of the United States Army based at Fort Stewart, Georgia. It is a subordinate unit of the XVIII Airborne Corps under U.S. Army Forces Command. Its current organization includes a division headquarters and headquarters battalion, two armored brigade combat teams, one aviation brigade, a division artillery, a sustainment brigade and a combat sustainment support battalion along with a maneuver enhancement brigade. The division has a distinguished history, having seen active service in World War I, World War II, the Korean War, and the Global War on Terror. The Medal of Honor has been awarded to 61 members of the 3rd Infantry Division, making the division the most honored in the Army.

Fort Stewart is a United States Army post in the U.S. state of Georgia. It lies primarily in Liberty and Bryan counties, but also extends into smaller portions of Evans, Long and Tattnall counties. The nearby city of Hinesville, along with Ft. Stewart and the rest of Liberty and Long Counties, comprise the Hinesville metropolitan area. Many of Fort Stewart's residents are members of the 3rd Infantry Division.