The 454th Bombardment Wing is an inactive United States Air Force unit. It was last assigned to the 42d Air Division of Strategic Air Command (SAC) at Columbus Air Force Base, Mississippi. It was inactivated on 25 July 1969. The wing's predecessor was the 454th Bombardment Group, activated in 1943 as a United States Army Air Forces combat organization. It served primarily in the Mediterranean Theater during World War II. While in combat the group earned two Distinguished Unit Citations. The group served as a bombardment unit in the reserves after World War II.