Best of Arlington 2024Education & Family Bishop O’Connell High School Private High School Bishop O’Connell High School (Photo by Victor O’Neill Studios) 6600 Little Falls Rd Arlington ,VA 22213 https://www.bishopoconnell.org/ Other top vote-getters: Bishop Ireton High School, Flint Hill School, Gonzaga College High School, The Madeira School, The Potomac School, St. Stephen’s and St. Agnes School, The Sycamore School, Veritas Collegiate Academy