Class 3A state tournament assignments

#-regional host

Barrington Supersectional

Stevenson Sectional (18 teams)
#Barrington
Buffalo Grove
Fremd
#Glenbrook North
#Glenbrook South
Hersey
Highland Park
Lake Zurich
Libertyville
Mundelein
Palatine
Prospect
#Rolling Meadows
Stevenson
Warren
Waukegan
Wheeling
Zion-Benton
 

Streamwood Sectional (18 teams)
Auburn
DeKalb
Dundee-Crown
Elgin
Grant
Guilford
#Hampshire
Harlem
Hononegah
Huntley
#Jacobs
Jefferson
#Larkin
McHenry
Rockford East
Round Lake
South Elgin
Streamwood
One regional host still needed

Conant Supersectional

New Trier Sectional (18 teams)
#Evanston 
#Lane
#Leyden
Lincoln Park
Loyola 
Maine East
#Maine South
Maine West
Mather
New Trier
Niles North
Niles West
Notre Dame
Oak Park and River Forest
Payton
Senn
Taft
Von Steuben

St. Charles North Sectional (18 teams)
Addison Trail
Bartlett
#Conant
Elk Grove
Geneva
#Glenbard East
Glenbard North
#Glenbard West
Hoffman Estates
Lake Park
#St. Charles East
St. Charles North
Schaumburg
West Chicago
Wheaton North
Wheaton Warrenville South
Willowbrook
York

 

Morton (Berwyn-Cicero) Supersectional

Joliet West Sectional (19 teams)
#Andrew
Bloom
Eisenhower
Homewood-Flossmoor
Joliet Central
Joliet West
#Lincoln-Way Central
Lincoln-Way East
Lincoln-Way West
#Lockport 
#Marist
Oak Lawn
Rich
Richards
Sandburg
Shepard
Stagg
Thornton (co-op)
T.F. United (co-op)
 
Reavis Sectional (18 teams)
Argo
Curie
Downers Grove North
#Downers Grove South
#Hinsdale Central
Hubbard
Jones
Juarez
Kelly
Kenwood
#Lyons
Mt. Carmel (Chicago)
Morton
Proviso East
Proviso West
Reavis
Riverside-Brookfield
Young
 
One regional host still needed

Normal Supersectional
 
Alton  Sectional (18 teams)
 
Sub-Sectional A
Alton 
Belleville East
Belleville West
Collinsville
Edwardsville
#Granite City
O'Fallon
#Quincy 
Southeast (co-op)

Sub-Sectional B
Bradley-Bourbonnais
Eisenhower (co-op/Decatur)
Minooka
Moline
#Normal
#Normal West
Pekin
Rock Island
United

Naperville North Sectional (18 teams)
Batavia
#Bolingbrook
#East Aurora
#Marmion 
Metea Valley
#Naperville Central
Naperville North
Neuqua Valley
Oswego
Oswego East
Plainfield Central
Plainfield East
Plainfield North
Plainfield South
Romeoville
Waubonsie Valley
West Aurora
Yorkville