Chantilly High | Upcoming Events | Date & Time |
| SENIOR LAPTOP COLLECTION | Thu 05/28/2026 8:00 am - 1:00 pm |
| Math SOL Retake | Thu 05/28/2026 8:10 am - 11:15 am |
| Senior BBQ | Thu 05/28/2026 6:30 pm - 8:30 pm |
| Science SOL Retake | Fri 05/29/2026 8:10 am - 11:15 am |
| Graduation Rehearsal | Tue 06/02/2026 7:00 am - 9:00 am |
| Senior Breakfast | Tue 06/02/2026 9:30 am - 10:30 am |
| DMV Learners Permit Test | Thu 06/04/2026 3:05 pm - 4:05 pm |
| Drama Awawrds | Thu 06/04/2026 7:00 pm - 8:00 pm |
| UNDERCLASSMEN LAPTOP COLLECTION | Mon 06/15/2026 8:00 am - 12:00 pm |
| UNDERCLASSMEN LAPTOP COLLECTION | Tue 06/16/2026 8:00 am - 12:00 pm |
| UNDERCLASSMEN LAPTOP COLLECTION | Wed 06/17/2026 8:00 am - 11:00 am |
| Class of 2027 Senior Portraits | Wed 06/24/2026 (All Day) |
| Class of 2027 Senior Portraits | Thu 06/25/2026 (All Day) |
| Class of 2027 Senior Portraits | Wed 07/29/2026 (All Day) |
| Class of 2027 Senior Portraits | Thu 07/30/2026 (All Day) |
| Class of 2027 Senior Portraits | Fri 07/31/2026 (All Day) |
| Class of 2027 Senior Portraits | Mon 08/03/2026 (All Day) |
| Class of 2027 Senior Portraits | Thu 08/06/2026 (All Day) |
| Class of 2027 Senior Portraits | Tue 10/13/2026 (All Day) |
| Class of 2027 Senior Portraits | Wed 10/14/2026 (All Day) |
| Class of 2027 Senior Portraits | Thu 10/15/2026 (All Day) |
| Class of 2027 Senior Portraits | Fri 11/20/2026 (All Day) |
| Class of 2027 Senior Portraits | Mon 11/23/2026 (All Day) |
| Class of 2027 Senior Portraits | Tue 11/24/2026 (All Day) |
Tandem
