(updated 2/18/25)
| Date | Event |
| Thurs, August 15, 10-12pm | Orchestra open house and orientation (freshmen & new students) |
| Orientation in orchestra room at 11 am | |
| Sun, August 18, 5:30-7:30pm | Orchestra Picnic – Langley High School Outdoor Amphitheater |
| Mon, August 19 | First Day of School |
| Sat, Sept 14 10am – 4 pm | Fundraiser Car Wash (McLean BP) |
| Tues, Oct 1 | Senior Regional Orchestra Auditions – Justice HS |
| Tues, Oct 29*, 7pm | Fall Concert (Halloween) |
| Thurs-Sat, Nov 7-9 | Senior Regional Orchestra Event* (Hayfield HS) |
| Tues, Nov 19 | District Honors Orchestra Auditions* (Thoreau MS) |
| Tues, Dec 10* | Winter Concert (Call of the Sea) |
| Fri-Sat, Jan 10-11 | District Honors Orchestra Event (Wakefield HS) |
| Sat, Feb 22 | All-Virginia Auditions (James Madison University) |
| Tues, Mar 4* | Pre-Assessment Concert |
| Sat, Mar 15* | Orchestras Assessment (Herndon HS) – Symphonic/Philharmonic |
| Sat, Mar 29 | Spring Field Trip, Baltimore, MD |
| Thurs-Sat, Apr 24-26 | All-Virginia Event (Richmond) |
| Fri-Sat, Apr 25-26 | Solo & Ensemble Festival (Cooper MS) |
| Wed, May 28* | Spring Concert (Color) |