Member schools
58 schools · 203 teams · 9 sports
Annapolis Area Christian School
Archbishop Curley High School
Archbishop Spalding High School
Beth Tfiloh
Boys' Latin School of Maryland
Calvert Hall College High School
Chapelgate Christian Academy
Concordia Preparatory
Cristo Rey Jesuit High School
Friends School of Baltimore
Gilman School (MIAA)
Glenelg Country School (MIAA)GUGunston Day School
Harford Christian School
Indian Creek School (IAAM)
Jemicy School (IAAM)
John Carroll School (IAAM)LALa Salle College High School
Landon School
Long Island Lutheran (NY)
Loyola Blakefield High SchoolMAMalvern Preparatory School
McDonogh SchoolMOMonsignor Bonner and Archbishop Prendergast Catholic High (MBAP)
Mount Saint Joseph High School (MIAA)
New Hope Academy
Our Lady of Mount Carmel (IAAM)
Perry Hall Christian Middle School
Rosedale Christian Academy
Saint James School
Saint Peter and Paul High School (MIAA)SASaints Peter & Paul High SchoolSASandy Spring Friends School
Sandy Springs Friends School
Severn School (IAAM)
Severn School (MIAA)
Shady Side Academy
Springdale Preparatory School
St. Frances Academy (IAAM)
St. John's Catholic Prep (MIAA)
St. Mary's High School (MIAA)
St. Mary's of Annapolis
St. Paul's School for Boys
St. Paul's School for Girls
St. Stephen's & St. Agnes School
St. Vincent Pallotti High School
The Calverton School
The Gerstell Academy (MIAA)
The Gunston SchoolTHThe Haverford School
The Key School (IAAM)
The Kiski School (PA)
The Park School (IAAM)
The Phelps School
The SEED School of Washington, DC
The St. James Academy
Western Reserve Academy
Westtown High School