Joliet Central High School
Bolingbrook High School
Oswego East High School
Oswego High School
Niles North High School
Grayslake North High School
Triad High School
Granite City High School
West Chicago Community High School
Glenbard South High School
St. Charles North High School
Glenbard North High School
Heritage Christian High School
Hope Christian Academy
Bishop McNamara Catholic High School
Marian Central Catholic High School
Plainfield Central High School
Yorkville High School
Plainfield East High School
Crystal Lake South
Cary-grove
East Aurora High School
Streamwood High School
Warrensburg-Latham High School
St. Joseph-Ogden High School
Centennial High School
Monticello High School
Stevenson High School
Glenbard West High School
Varsity Boys Water Polo Multi-team Event
Paxton-Buckley-Loda High School
Illinois Valley Central High School
Glenbrook North High School
Lake Zurich High School
Streator Township High School
Ottawa Township High School
Jersey Community High School
Civic Memorial High School
Barrington
Maine South High School
Conant High School
Mundelein High School
