The USS Columbia (CL-56) was a Cleveland-class light cruiser of the United States Navy, launched on 30 December 1943. It was designed for anti-aircraft warfare and surface engagements during World War II. The ship was equipped with advanced radar and weaponry, making it a vital asset in naval operations. Commissioned on 15 June 1944, the USS Columbia served in the Pacific Theater, participating in key battles such as the Battle of Leyte Gulf. After the war, it was decommissioned in 1947 and later scrapped in 1975. The ship played an important role in enhancing naval capabilities during its service.