Morton High School - Morton
Williamsville High School
Riverton High School
Mt. Olive High School
New Athens High School
Columbia High School
Father McGivney Catholic School
Robinson High School
Effingham High School
Alton High School
Central High School - Breese
Clinton High School
Eureka High School
Regina Dominican High School
Saint Viator High School
Intrinsic Downtown
Ida Crown Jewish Academy
Palatine High School
Dundee-Crown High School
Team TBD
Wheaton Warrenville South High School
Stillman Valley High School
Forreston High School
Triad High School
Lowpoint-Washburn High School
Roxana High School
Monticello High School
Metamora Township High School
Sacred Heart-Griffin High School
United Township High School
Quincy Senior High School
Middle School Boys Basketball Multi-team Event
Stockton High School
Cary Grove High School
King College Prep High School
2026 IHSA Girls Swimming And Diving Playoffs Multi-team Event
Sycamore High School
Antioch High School
Byron High School
Pontiac Township High School
Richards High School - Oak Lawn
Glenbard North High School
