| Date | Event |
|---|---|
| 2025-09-01 (Mon) | LABOR DAY (NO SCHOOL) [Kildeer Countryside Elementary School] |
| 2025-09-16 (Tue) | EARLY RELEASE DAY [Kildeer Countryside Elementary School] — 8:00 am - 2:00 pm |
| 2025-09-23 (Tue) | NO SCHOOL (District Holiday) [Kildeer Countryside Elementary School] |