USS Calaveras County (LST-516) was an LST-491-class tank landing ship built for the United States Navy during World War II. Named for Calaveras County, California, she was the only U.S. Naval vessel to bear the name. LST-516 was laid down on 6 September 1943 at Seneca, Illinois, by the Chicago Bridge & Iron Company; launched on 7 January 1944; sponsored by Mrs. R. R. Hansen; and commissioned on 31 January 1944 with Lieutenant M. J. Miller in command.