Overview St. Stephen’s and St. Agnes School (SSSAS) is situated on three well-appointed, purpose-built campuses in Alexandria, one for each division, SSSAS maintains a visible and well-respected place in the competitive greater Washington, D.C., independent school market.  It is the largest of six schools that are part of the Church Schools in the Diocese of Virginia and enjoys a strong relationship with those schools and the CSDV. The 2024-2025 school year marks the 100th anniversary of St. Agnes School’s founding. SSSAS has a long tradition of providing an excellent college preparatory education in Northern Virginia. Beginning as two separate, notable institutions —St. Agnes School (S