Operation Atlanta

Operation Atlanta
Part of Vietnam War
Date19 October – December 1966
Location
Đồng Nai Province, South Vietnam
Result US operational success
Belligerents
 United States Viet Cong
Commanders and leaders
Unknown
Units involved
11th Armored Cavalry Regiment 274th Regiment
Casualties and losses
15 killed US body count: 161 killed

Operation Atlanta was a road security operation in Đồng Nai Province carried out by the 11th Armored Cavalry Regiment (11th ACR) from 19 October to December 1966 during the Vietnam War and was the first major combat operation of the 11th ACR in the war.