USS Serene (AM-300) was an Admirable-class minesweeper built for the United States Navy during World War II. She served in the Pacific Ocean and was awarded six battle stars. She was decommissioned and placed in reserve in 1946. In January 1964, the former Serene was transferred to South Vietnam as RVNS Nhật Tảo (HQ-10) in the Republic of Vietnam Navy. She was sunk in January 1974 during combat with Chinese forces in the Battle of the Paracel Islands.