Mercy McAuley High School is an all-girls Catholic high school in the College Hill neighborhood of Cincinnati, Ohio, United States. Sponsored by the Sisters of Mercy of the Americas, it is one of five all-girls high schools in the Roman Catholic Archdiocese of Cincinnati, enrolling young women from all over the Cincinnati area and parts of Indiana. It is designated a National Blue Ribbon School by the United States Department of Education. Mercy McAuley formed from the 2018 merger of Mother of Mercy High School and McAuley High School and is located at the former McAuley campus.