| 4:30 PM | Volleyball: Boys Freshman vs. Buffalo Grove High School Libertyville">Multiple Schools (Away) | Vernon Hills High School |
| 4:30 PM | Volleyball: Boys JV vs. Buffalo Grove High School Libertyville">Multiple Schools (Away) | Vernon Hills High School |
| 4:45 PM | Badminton: Girls JV vs. Buffalo Grove High School Conant High School Schaumburg">Multiple Schools (Away) | Hoffman Estates High School |
| 4:45 PM | Baseball: Freshman (Cancelled) vs. Rolling Meadows High School (Away) | Barrington High School Freshman Field |
| 4:45 PM | Baseball: Frosh-Soph vs. Rolling Meadows High School (Away) | Rolling Meadows High School |
| 4:45 PM | Baseball: JV (Cancelled) vs. Rolling Meadows High School (Away) | Barrington High School |
| 4:45 PM | Baseball: JV vs. Palatine (Away) | Palatine High School |
| 4:45 PM | Baseball: Varsity vs. Rolling Meadows High School (Away) | Rolling Meadows High School |
| 4:45 PM | Softball: JV1 vs. DePaul College Prep (Home) | Barrington High School FOD - Legends Field (SE) |
| 5:00 PM | Soccer: Girls Freshman (Date Changed to 04-20-26) vs. Schaumburg (Away) | Barrington High School |
| 5:00 PM | Soccer: Girls JV1 (Date Changed to 04-02-26) vs. Schaumburg (Away) | Schaumburg High School |
| 5:00 PM | Soccer: Girls JV2 vs. Schaumburg (Home) | Barrington High School |
| 5:00 PM | Soccer: Girls Varsity vs. Libertyville'>Multiple Schools (Home) | Barrington High School Auxiliary Turf |
| 5:00 PM | Soccer: Girls Varsity vs. Oswego East (Home) | Barrington High School Stadium |
| 5:00 PM | Volleyball: Boys Varsity vs. Downers Grove South (Away) | Downers Grove South High School |
| 5:00 PM | Water Polo: Girls Varsity vs. Whitney Young Maine West Schaumburg Lockport Township Lyons Township">Multiple Schools (Away) | Deerfield High School |
| 7:00 PM | Soccer: Girls Varsity (Date Changed to 04-02-26) vs. Schaumburg (Away) | Schaumburg High School |