| Upcoming Events | Date & Time |
| BCS School Board Meeting | Mon 11/17/2025 (3:00 pm) 6:00 pm - 10:00 pm (11:15 pm) |
| BCS School Board Meeting | Mon 12/15/2025 (3:00 pm) 6:00 pm - 10:00 pm (11:15 pm) |
| JH/HS Open House | Sat 01/10/2026 7:00 pm - 8:30 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 |
| BCS School Board Meeting | Mon 01/19/2026 (3:00 pm) 6:00 pm - 10:00 pm (11:15 pm) |
| BCS School Board Meeting | Mon 02/16/2026 (3:00 pm) 6:00 pm - 10:00 pm (11:15 pm) |
| BCS Blood Drive | Fri 02/27/2026 7:30 am - 1:30 pm |
| MACK 5th & 6th Gr.Band concert, 7-8:00p.m., Greene Commons | Sat 02/28/2026 7:00 pm - 8:00 pm |
| New Parent Seminar/LRC | Mon 03/02/2026 6:30 pm - 8:30 pm |
| BCS School Board Meeting | Mon 03/16/2026 (3:00 pm) 6:00 pm - 10:00 pm (11:15 pm) |
| Statetrip Workday #1 | Fri 03/27/2026 8:20 am - 2:55 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 |
| BCS School Board Meeting | Mon 04/20/2026 (3:00 pm) 6:00 pm - 10:00 pm (11:15 pm) |
| Statetrip Workday #2 | Fri 04/24/2026 8:20 am - 2:55 pm |
| JH Statetrip Parent Information Meeting | Fri 04/24/2026 3:30 pm - 4:30 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 |
| 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 |
| 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 |
| AP Test - World History | Mon 05/11/2026 7:30 am - 12:30 pm |
| Statetrip Workday #3 | Sat 05/16/2026 8:20 am - 2:55 pm |
| BCS School Board/CORPORATION Meeting | Mon 05/18/2026 (3:00 pm) 5:00 pm - 9:00 pm (11:15 pm) |
| BCS School Board Meeting | Mon 05/18/2026 (3:00 pm) 7:00 pm - 11:00 pm (11:15 pm) |
| JH STATETRIP Parent Celebration Night | Sat 05/23/2026 6:30 pm - 8:00 pm |
| District Celebration Day/Retirement Reception | Sun 05/31/2026 1:30 pm - 5:00 pm |
| Test Event | Thu 06/04/2026 12:00 pm - 1:00 pm |
| Senior & Studio Art Show | Sat 06/06/2026 8:00 am - 4:00 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 |