USS Chase County (LST-532) was an LST-491-class tank landing ship built for the United States Navy during World War II. Named after counties in Kansas and Nebraska, she was the only U.S. Naval vessel to bear the name. LST-532 was laid down on 24 September 1943 at Evansville, Indiana by the Missouri Valley Bridge & Iron Company; launched on 28 November 1943; sponsored by Mrs. Fred M. Wyatt; and commissioned on 20 January 1944 with Lieutenant Marinus Pilkington in command.