| Date | Event |
|---|---|
| 2026-08-18 (Tue) | District Day (Full Day) [Columbia Elementary School] |
| 2026-08-19 (Wed) | Principal Day (Full Day) [Columbia Elementary School] |
| 2026-08-20 (Thu) | Principal Day (Full Day) [Columbia Elementary School] |
| 2026-08-21 (Fri) | PLC Day (Full Day) [Columbia Elementary School] |
| 2026-08-24 (Mon) | Open for PD Based on Bargaining [Columbia Elementary School] |
| 2026-08-25 (Tue) | Open for PD Based on Bargaining [Columbia Elementary School] |
| 2026-08-26 (Wed) | First Day of School [Columbia Elementary School] |