IESA Boys Basketball 2026 Class 8-4A Regional Assignments
Registered Participants: 474   -   1A/2A/3A/4A Enrollment Split: 70/126/264   -   Determining Class Split
7-1A   |   7-2A   |   7-3A   |   7-4A   -   8-1A   |   8-2A   |   8-3A   |   8-4A
Printable Version 		Regional Host   |   Co-op = Co-op Host   |   Coed = Coed Approved
Sectional 1
@ Rockford Eisenhower
Host: Rockford Eisenhower
Monday, February 2, 2026,  6:00 PM
@ Rockford Eisenhower
Regional 1 BRACKET
Arlington Heights South   
Arlington Heights Thomas   
Barrington Prairie    (Host Info)
Barrington Station   
Lake Zurich North   
Lake Zurich South   
Vernon Hills Hawthorn North   
Vernon Hills Hawthorn South   
 
Regional 2 BRACKET
Plano   
Rockford Eisenhower    (Host Info)
Rockford Flinn   
Rockford Lincoln   
Rockford RESA   
Rockford West   
Sandwich   
 
Sectional 2
@ Romeoville Martinez
Host: Romeoville Martinez
Monday, February 2, 2026,  6:00 PM
@ Romeoville Martinez
Regional 3 BRACKET
Bellwood Roosevelt   
Cicero Unity   
Downers Grove Herrick   
Downers Grove O'Neill   
Evanston Haven   
Maywood Irving    (Host Info)
Melrose Park Stevenson   
Summit Heritage   
 
Regional 4 BRACKET
Bolingbrook Brooks   
Bolingbrook Humphrey    (Host Info)
Bolingbrook Jane Addams   
Romeoville Lukancic   
Romeoville Martinez   
Willowbrook Westview Hills   
Woodridge Jefferson   
Yorkville   
 
Sectional 3
@ Prairie Hills Junior High
Host: Markham Prairie-Hills
Monday, February 2, 2026,  6:00 PM
@ Prairie Hills Junior High , 16315 RICHMOND, MARKHAM   Map
Door 23
Regional 5 BRACKET
Calumet City Dolton 149   
Harvey Brooks   
Homewood Hart   
Lansing Memorial   
Markham Prairie-Hills   
Phoenix Coolidge    (Host Info)
Robbins Kellar   
 
Regional 6 BRACKET
Flossmoor Parker   
Frankfort Hickory Creek   
Frankfort Summit Hill   
Manhattan   
Matteson Colin Powell   
Matteson Huth    (Co-op)
Mokena    (Host Info)
 
Sectional 4
@ Homer Junior High School
Host: Homer Glen Homer
Monday, February 2, 2026,  6:00 PM
@ Homer Junior High School , 15711 S. Bell Road, Homer Glen   Map
Regional 7 BRACKET
Homer Glen Homer   
Joliet Gompers   
Joliet Washington   
Lemont Old Quarry   
Lockport Oak Prairie   
New Lenox Liberty   
New Lenox Martino   
 
Regional 8 BRACKET
Coal City   
Joliet Dirksen   
Joliet Hufford   
Minooka   
Ottawa Shepherd   
Shorewood Troy    (Host Info)
Streator Northlawn   
 




IESA Boys Basketball 2026 Class 8-4A Regional Assignments
Sectional 5
@ Kankakee JHS
Host: Kankakee JHS
Monday, February 2, 2026,  6:00 PM
@ Kankakee JHS
Regional 9 BRACKET
Bourbonnais UGC   
Chicago Heights MS   
Kankakee JHS    (Host Info)
Park Forest Michelle Obama STA   
Steger Columbia   
University Park Crete Monee   
 
Regional 10 BRACKET
Champaign Edison   
Champaign Franklin   
Champaign Jefferson   
Charleston   
Danville North Ridge    (Host Info)
Mahomet-Seymour   
Rantoul Eater   
Urbana MS   
 
Sectional 6
@ Bloomington Jr. High
Host: Bloomington JHS
Monday, February 2, 2026,  6:00 PM
@ Bloomington Jr. High , 901 N. Colton Ave., Bloomington   Map
Regional 11 BRACKET
Bloomington Evans    (Host Info)
Bloomington JHS   
Morton JHS   
Normal Chiddix   
Normal Kingsley   
Normal Parkside   
Washington Central   
 
Regional 12 BRACKET
Canton Ingersoll   
Dunlap MS   
Dunlap Valley MS    (Host Info)
East Peoria Central   
Galesburg JHS   
Macomb   
Pekin Broadmoor   
Pekin Edison   
 
Sectional 7
@ Chatham Glenwood
Host: Chatham Glenwood
Monday, February 2, 2026,  6:00 PM
@ Chatham Glenwood
Regional 13 BRACKET
Decatur Stephen Decatur   
Effingham JHS    (Host Info)
Mattoon   
Mt. Zion   
Rochester   
Taylorville JHS   
 
Regional 14 BRACKET
Chatham Glenwood    (Host Info)
Jacksonville MS   
Quincy   
Springfield Franklin   
Springfield Grant   
Springfield Jefferson   
Springfield Lincoln    (Co-op)
Springfield Washington    (Co-op)
 
Sectional 8
@ Edwardsville Lincoln
Host: Edwardsville Lincoln
Monday, February 2, 2026,  6:00 PM
@ Edwardsville Lincoln
Regional 15 BRACKET
Alton    (Host Info)
Bethalto Trimpe   
Edwardsville Liberty   
Edwardsville Lincoln   
Highland MS   
Jerseyville Community   
Roxana   
St. Jacob Triad   
 
Regional 16 BRACKET
Cahokia Wirth   
Collinsville   
East St. Louis Clark   
Granite City Coolidge   
Mascoutah   
O'Fallon Carriel   
O'Fallon Fulton    (Host Info)