| Day | Date | From | To | Type | Location | Opponent / Sharing With |
|---|---|---|---|---|---|---|
| Monday | August 3, 2026 | 6:00 PM | 8:00 PM | Extra-Practice | GBS Practice Fields | |
| Tuesday | August 4, 2026 | 6:00 PM | 8:00 PM | Extra-Practice | GBS Practice Fields | |
| Wednesday | August 5, 2026 | 6:00 PM | 8:00 PM | Extra-Practice | GBS Practice Fields | |
| Thursday | August 6, 2026 | 6:00 PM | 8:00 PM | Extra-Practice | GBS Practice Fields | |
| Monday | August 10, 2026 | 6:00 PM | 8:00 PM | Extra-Practice | GBS Practice Fields | |
| Tuesday | August 11, 2026 | 6:00 PM | 8:00 PM | Extra-Practice | GBS Practice Fields | |
| Wednesday | August 12, 2026 | 6:00 PM | 8:00 PM | Extra-Practice | GBS Practice Fields | |
| Sunday | August 16, 2026 | 11:00 AM | 12:30 PM | Game | Glenbrook North High School | @ Northbrook Junior Spartans |
| Monday | August 17, 2026 | 6:00 PM | 8:00 PM | Extra-Practice | GBS Practice Fields | |
| Tuesday | August 18, 2026 | 6:00 PM | 8:00 PM | Extra-Practice | GBS Practice Fields | |
| Wednesday | August 19, 2026 | 6:00 PM | 8:00 PM | Extra-Practice | GBS Practice Fields | |
| Thursday | August 20, 2026 | 6:00 PM | 8:00 PM | Extra-Practice | GBS Practice Fields | |
| Sunday | August 23, 2026 | 1:30 PM | 3:00 PM | Game | GBS Stadium Turf | vs. Lake Forest |
| Monday | August 24, 2026 | 5:45 PM | 7:45 PM | Extra-Practice | GBS Practice Fields | |
| Wednesday | August 26, 2026 | 5:45 PM | 7:45 PM | Extra-Practice | GBS Practice Fields | |
| Thursday | August 27, 2026 | 5:45 PM | 7:45 PM | Extra-Practice | GBS Practice Fields | |
| Sunday | August 30, 2026 | 12:00 PM | 1:30 PM | Game | GBS Stadium Turf | vs. Waukegan |
| Monday | August 31, 2026 | 5:30 PM | 7:30 PM | Extra-Practice | GBS Practice Fields | |
| Thursday | September 3, 2026 | 5:30 PM | 7:30 PM | Extra-Practice | GBS Practice Fields | |
| Sunday | September 6, 2026 | 12:30 PM | 2:00 PM | Game | Glenbrook Stadium Turf | vs. Kenosha |
| Tuesday | September 8, 2026 | 5:30 PM | 7:30 PM | Extra-Practice | Glenbrook South High School | |
| Wednesday | September 9, 2026 | 5:30 PM | 7:30 PM | Extra-Practice | Glenbrook South High School | |
| Thursday | September 10, 2026 | 5:30 PM | 7:30 PM | Extra-Practice | Glenbrook South High School | |
| Sunday | September 13, 2026 | 1:30 PM | 3:00 PM | Game | Lazier Field | @ Evanston |
| Monday | September 14, 2026 | 5:00 PM | 7:00 PM | Extra-Practice | Glenbrook South High School | |
| Wednesday | September 16, 2026 | 5:00 PM | 7:00 PM | Extra-Practice | Glenbrook South High School | |
| Thursday | September 17, 2026 | 5:00 PM | 7:00 PM | Extra-Practice | Glenbrook South High School | |
| Sunday | September 20, 2026 | 12:30 PM | 2:30 PM | Game | Glenbrook South High School | vs. Northbrook |
| Monday | September 21, 2026 | 5:00 PM | 7:00 PM | Extra-Practice | Glenbrook South High School | |
| Wednesday | September 23, 2026 | 5:00 PM | 7:00 PM | Extra-Practice | GBs | |
| Thursday | September 24, 2026 | 5:00 PM | 7:00 PM | Extra-Practice | Glenbrook South High School | |
| Sunday | September 27, 2026 | 11:30 AM | 1:30 PM | Game | Deerfield High School | vs. Deerfield |
| Monday | September 28, 2026 | 5:00 PM | 7:00 PM | Extra-Practice | Gbs | |
| Wednesday | September 30, 2026 | 5:00 PM | 7:00 PM | Extra-Practice | Glenbrook South High School | |
| Thursday | October 1, 2026 | 5:00 PM | 7:00 PM | Extra-Practice | Glenbrook South High School | |
| Sunday | October 4, 2026 | 11:30 AM | 1:00 PM | Game | Glenbrook South High School | vs. Zion Benton |