| Date | Event |
|---|---|
| 2026-03-02 (Mon) | Staff Meeting (HS/AM - MS/PM) [Columbia Secondary School] |
| 2026-03-16 (Mon) | Staff Meeting (HS/AM - MS/PM) [Columbia Secondary School] |
| 2026-03-18 (Wed) | Parent-Teacher Conferences [Columbia Secondary School] |
| 2026-03-19 (Thu) | Parent-Teacher Conferences [Columbia Secondary School] |
| Career Day and NYC School Student Survey [Columbia Secondary School] | |
| 2026-03-20 (Fri) | Eid (School Closed) [Columbia Secondary School] |