St. Mary's High School is a private, Roman Catholic high school in Remsen, Iowa. It is located in the Roman Catholic Diocese of Sioux City. Athletics The Hawks compete in the following sports in the War Eagle Conference: Cross Country Volleyball Football 2004, 2020 and 2022 8-player State Champions Basketball Wrestling Track and Field Golf Soccer Baseball 7-time State Champions (1980 (fall), 1981 (fall), 1983, 1984, 1984 (fall), 1985, 2016) Softball See also List of high schools in Iowa External links School Website Notes and references Catholic secondary schools in Iowa Private high schools in Iowa Schools in Plymouth County, Iowa Educational institutions established in 1902 1902 establishments in Iowa