| Upcoming Events | Date & Time |
| Bellevue Community Band | Sat 11/22/2025 7:00 pm - 10:00 pm |
| Bellevue Community Band | Sat 11/29/2025 7:00 pm - 10:00 pm |
| Seattle Womens JAZZ Orchestra | Sun 11/30/2025 7:00 pm - 10:00 pm |
| Bellevue Community Band | Sat 12/06/2025 7:00 pm - 10:00 pm |
| Seattle Womens JAZZ Orchestra | Sun 12/07/2025 7:00 pm - 10:00 pm |
| Bellevue Community Band | Sat 12/13/2025 7:00 pm - 10:00 pm |
| Sun 12/14/2025 7:00 pm - 10:00 pm | |
| JH/HS Instrumental Christmas Concert | Mon 12/15/2025 7:30 pm - 9:00 pm |
| Bellevue Community Band | Sat 01/03/2026 7:00 pm - 10:00 pm |
| MACK: Field Trip 2nd Graders to BCS-Clyde Hill Campus | Tue 01/13/2026 10:30 am - 1:30 pm |
| BCS 6th Grade Visitation Day | Sat 01/17/2026 9:15 am - 11:45 am |
| Bellevue Community Band | Sat 01/24/2026 7:00 pm - 10:00 pm |
| Bellevue Community Band | Sat 01/31/2026 7:00 pm - 10:00 pm |
| Bellevue Community Band | Sat 02/07/2026 7:00 pm - 10:00 pm |
| Seattle Womens JAZZ Orchestra | Sun 02/08/2026 7:00 pm - 10:00 pm |
| Bellevue Community Band | Sat 02/14/2026 7:00 pm - 10:00 pm |
| Seattle Womens JAZZ Orchestra | Sun 02/15/2026 7:00 pm - 10:00 pm |
| Bellevue Community Band | Sat 02/21/2026 7:00 pm - 10:00 pm |
| Seattle Womens JAZZ Orchestra | Sun 02/22/2026 7:00 pm - 10:00 pm |
| MACK 5th & 6th Gr.Band concert, 7-8:00p.m., Greene Commons | Sat 02/28/2026 7:00 pm - 8:00 pm |
| Bellevue Community Band | Sat 03/07/2026 7:00 pm - 10:00 pm |
| Bellevue Community Band | Sat 03/14/2026 7:00 pm - 10:00 pm |
| Seattle Womens JAZZ Orchestra | Sun 03/15/2026 7:00 pm - 10:00 pm |
| Bellevue Community Band | Sat 03/21/2026 7:00 pm - 10:00 pm |
| Seattle Womens JAZZ Orchestra | Sun 03/22/2026 7:00 pm - 10:00 pm |
| HS Instrumental Concert | Tue 03/24/2026 7:30 pm - 9:00 pm |
| MACK: Honor Choir Choral Concert at Clyde Hill campus, 7:00-8:00 p.m. | Fri 03/27/2026 7:00 pm - 8:00 pm |
| Bellevue Community Band | Sat 03/28/2026 7:00 pm - 10:00 pm |
| Seattle Womens JAZZ Orchestra | Sun 03/29/2026 7:00 pm - 10:00 pm |
| Bellevue Community Band | Sat 04/04/2026 7:00 pm - 10:00 pm |
| Seattle Womens JAZZ Orchestra | Sun 04/05/2026 7:00 pm - 10:00 pm |
| Bellevue Community Band | Sat 04/11/2026 7:00 pm - 10:00 pm |
| Seattle Womens JAZZ Orchestra | Sun 04/12/2026 7:00 pm - 10:00 pm |
| Bellevue Community Band | Sat 04/18/2026 7:00 pm - 10:00 pm |
| Seattle Womens JAZZ Orchestra | Sun 04/19/2026 7:00 pm - 10:00 pm |
| AP Test - Spanish Language and Culture | Sat 05/02/2026 7:30 am - 12:30 pm |
| AP Test - Physics 1 | Sat 05/02/2026 11:30 am - 4:00 pm |
| Sat 05/02/2026 7:00 pm - 10:00 pm | |
| AP Test - English Literature & Composition | Sun 05/03/2026 7:30 am - 12:30 pm |
| AP Test - Physics 2 | Sun 05/03/2026 11:30 am - 4:15 pm |
| Seattle Womens JAZZ Orchestra | Sun 05/03/2026 7:00 pm - 10:00 pm |
| AP Test - U.S. History | Tue 05/05/2026 7:30 am - 12:30 pm |
| AP Test - Biology | Fri 05/08/2026 7:30 am - 12:30 pm |
| AP Test - Calculus AB and BC | Sat 05/09/2026 7:30 am - 12:30 pm |
| Bellevue Community Band | Sat 05/09/2026 7:00 pm - 10:00 pm |
| Seattle Womens JAZZ Orchestra | Sun 05/10/2026 7:00 pm - 10:00 pm |
| AP Test - World History | Mon 05/11/2026 7:30 am - 12:30 pm |
| Bellevue Community Band | Sat 05/16/2026 7:00 pm - 10:00 pm |
| Bellevue Community Band | Sat 05/23/2026 7:00 pm - 10:00 pm |
| Test Event | Thu 06/04/2026 12:00 pm - 1:00 pm |
| HS Instrumental Concert | Sat 06/06/2026 7:30 pm - 9:00 pm |
| Bellevue Community Band | Sat 06/20/2026 7:00 pm - 10:00 pm |
| Bellevue Community Band | Sat 06/27/2026 7:00 pm - 10:00 pm |
| test | Mon 07/27/2026 12:00 pm - 1:00 pm |
| Test Virtual Link | Thu 12/10/2026 12:00 pm - 1:00 pm |