The John Carroll School

The John Carroll School, established in 1964, is a private Catholic school for grades 9–12. It is located in Bel Air, Harford County, Maryland, United States in the Roman Catholic Archdiocese of Baltimore.

The John Carroll School

The John Carroll School, established in 1964, is a private Catholic school for grades 9–12. It is located in Bel Air, Harford County, Maryland, United States in the Roman Catholic Archdiocese of Baltimore.