Mooseheart High School
St. Edward High School
Christ The King Jesuit College Preparatory
Cristo Rey Jesuit High School
East St. Louis Senior High School
Lanphier High School
Proviso West High School
Hinsdale Central High School
Bloomington High School
Danville High School
Prairie Central High School
Monticello High School
Niles North High School
Highland Park High School
Galesburg High School
Jacksonville High School
Illinois Valley Central High School
Unity High School - Tolono
Frankfort Community High School
Anna-Jonesboro High School
Belleville East High School
Mascoutah High School
Wheaton Warrenville South High School
Evanston Township High School
Monmouth-Roseville High School
Junior Varsity Boys Water Polo Multi-team Event
Glenwood High School
O'Fallon High School
Orion High School
Mendota High School
Morton High School - Morton
Sacred Heart-Griffin High School
Schaumburg High School
Notre Dame High School - Peoria
Triad High School
Moline High School
Oswego High School
Oak Park and River Forest High School
