| Date | Event |
|---|---|
| 2026-05-08 (Fri) | CHS-GR Teacher PD Day (no school for students) [CHS in Grand Rapids] |
| 2026-05-22 (Fri) | CHS-GR No School for Memorial Weekend [CHS in Grand Rapids] |
| 2026-05-23 (Sat) | CHS-GR No School for Memorial Weekend [CHS in Grand Rapids] |
| 2026-05-24 (Sun) | CHS-GR No School for Memorial Weekend [CHS in Grand Rapids] |
| 2026-05-25 (Mon) | CHS-GR No School for Memorial Weekend [CHS in Grand Rapids] |