Here are the semifinal pairings of the IHSA Playoffs.
Class 8A
| 1-to-32 bracket | | | Date and Time |
|---|
| Fremd (11-1) | at | Mount Carmel (12-0) | TBD |
| Lockport (9-3) | at | Oswego (10-2) | TBD |
Class 7A
| 1-to-32 bracket | | | Date and Time |
|---|
| Batavia (10-2) | at | St. Rita (8-4) | TBD |
| Downers Grove North (10-2) | at | Brother Rice (11-1) | TBD |
Class 6A
| North Bracket | | | Date and Time |
|---|
| Fenwick (9-3) | at | Nazareth (11-1) | TBD |
| South Bracket | | | |
| East St. Louis (9-3) | at | St. Laurence (8-4) | TBD |
Class 5A
| North Bracket | | | Date and Time |
|---|
| St. Francis (9-3) | at | Belvidere North (12-0) | TBD |
| South Bracket | | | |
| Oak Forest (11-1) | at | Providence (9-3) | TBD |
Class 4A
| North Bracket | | | Date and Time |
|---|
| Morris (11-1) | at | Montini (12-0) | TBD |
| South Bracket | | | Date and Time |
| Breese Central (11-1) | at | Rochester (11-1) | Saturday 4 p.m. |
Class 3A
| North Bracket | | | Date and Time |
|---|
| Byron (12-0) | at | Richmond-Burton (12-0) | Saturday 2 p.m. |
| South Bracket | | | |
| Tolono Unity (11-1) | at | St. Joseph-Ogden (8-4) | TBD |
Class 2A
| North Bracket | | | Date and Time |
|---|
| El Paso-Gridley (12-0) | at | Wilmington (11-1) | TBD |
| South Bracket | | | |
| Maroa-Forsyth (10-2) | at | Arthur (12-0) | TBD |
Class 1A
| North Bracket | | | Date and Time |
|---|
| Lena-Winslow (11-1) | at | Stockton (12-0) | TBD |
| South Bracket | | | |
| Brown County (10-2) | at | Hardin Calhoun (12-0) | TBD |