Seattle Preparatory School | Upcoming Events | Date & Time |
| President's Holiday (No Classes) | Mon 02/16/2026 (All Day) to Tue 02/17/2026 (All Day) |
| A Day (Special Schedule) | Wed 02/18/2026 (All Day) |
| Ash Wednesday Mass | Wed 02/18/2026 10:20 am - 11:35 am |
| B Day | Thu 02/19/2026 (All Day) |
| A Day | Fri 02/20/2026 (All Day) |
| Les Misérable Performance | Fri 02/20/2026 (12:00 am) 7:00 pm - 10:00 pm (11:59 pm) |
| Les Misérable Performance | Sat 02/21/2026 (12:00 am) 7:00 pm - 10:00 pm (11:59 pm) |
| B Day | Mon 02/23/2026 (All Day) |
| A Day | Tue 02/24/2026 (All Day) |
| B Day (Late Start) | Wed 02/25/2026 (All Day) |
| A Day | Thu 02/26/2026 (All Day) |
| B Day | Fri 02/27/2026 (All Day) |
| Les Misérable Performance | Fri 02/27/2026 (12:00 am) 7:00 pm - 10:00 pm (11:59 pm) |
| Les Misérable Performance | Sat 02/28/2026 (12:00 am) 7:00 pm - 10:00 pm (11:59 pm) |
| Les Misérable Performance | Sun 03/01/2026 (12:00 am) 2:00 pm - 5:00 pm (11:59 pm) |
| Spring Sports Begin | Mon 03/02/2026 (All Day) |
| A Day | Mon 03/02/2026 (All Day) |
| B Day | Tue 03/03/2026 (All Day) |
| A Day (Late Start) | Wed 03/04/2026 (All Day) |
| B Day | Thu 03/05/2026 (All Day) |
| A Day | Fri 03/06/2026 (All Day) |
| Les Misérable Performance | Fri 03/06/2026 (12:00 am) 7:00 pm - 10:00 pm (11:59 pm) |
| Les Misérable Performance | Sat 03/07/2026 (12:00 am) 7:00 pm - 10:00 pm (11:59 pm) |
| Olympic Week | Mon 03/09/2026 (All Day) to Fri 03/13/2026 (All Day) |
| B Day (Special Schedule) | Mon 03/09/2026 (All Day) |
| A Day (Special Schedule) | Tue 03/10/2026 (All Day) |
| B Day (Special Schedule) | Wed 03/11/2026 (All Day) |
| A Day (Special Schedule) | Thu 03/12/2026 (All Day) |
| Hall of Fame | Thu 03/12/2026 2:30 pm - 11:30 pm |
| B Day (Special Schedule) | Fri 03/13/2026 (All Day) |
| St. Stanislaus Kostka Day (No Classes) | Mon 03/16/2026 (All Day) |
| SAT Testing Day for Juniors / Faculty In-Service (No Classes) | Tue 03/17/2026 (All Day) |
| Spring Sports Schedule Begins | Wed 03/18/2026 (All Day) |
| A Day | Wed 03/18/2026 (All Day) |
| B Day | Thu 03/19/2026 (All Day) |
| A Day | Fri 03/20/2026 (All Day) |
| B Day | Mon 03/23/2026 (All Day) |
| A Day | Tue 03/24/2026 (All Day) |
| B Day (Late Start) | Wed 03/25/2026 (All Day) |
| A Day | Thu 03/26/2026 (All Day) |
| B Day | Fri 03/27/2026 (All Day) |
| Faculty/Staff Retreat Day (No Classes) | Mon 03/30/2026 (All Day) |
| Schedule Rotation (7, 1, 3, 5 ) | Tue 03/31/2026 (All Day) |
| A Day | Tue 03/31/2026 (All Day) |
| Schedule Rotation (2, LS, 4, 6, W) | Wed 04/01/2026 (All Day) |
| B Day | Wed 04/01/2026 (All Day) |
| A Day (Special Schedule) | Thu 04/02/2026 (All Day) |
| Holy Week Prayer Service | Thu 04/02/2026 10:20 am - 11:10 am |
| Good Friday (No Classes) | Fri 04/03/2026 (All Day) |
| Easter Break (No Classes) | Mon 04/06/2026 (All Day) to Fri 04/10/2026 (All Day) |
| Classes Resume | Mon 04/13/2026 (All Day) |
| B Day | Mon 04/13/2026 (All Day) |
| A Day | Tue 04/14/2026 (All Day) |
| B Day (Late Start) | Wed 04/15/2026 (All Day) |
| A Day | Thu 04/16/2026 (All Day) |
| B Day | Fri 04/17/2026 (All Day) |
| Peace & Justice Week | Mon 04/20/2026 (All Day) to Fri 04/24/2026 (All Day) |
| A Day | Mon 04/20/2026 (All Day) |
| B Day | Tue 04/21/2026 (All Day) |
| A Day (Late Start) | Wed 04/22/2026 (All Day) |
| B Day (Special Schedule) | Thu 04/23/2026 (All Day) |
| State Solo & Ensemble Contest | Thu 04/23/2026 3:00 pm to Fri 04/24/2026 8:00 pm |
| A Day (Special Schedule) | Fri 04/24/2026 (All Day) |
| Prom | Sat 04/25/2026 (All Day) |
| B Day | Mon 04/27/2026 (All Day) |
| A Day | Tue 04/28/2026 (All Day) |
| Student Support Day (No Classes) | Wed 04/29/2026 (All Day) |
| B Day Alt 1 | Thu 04/30/2026 (All Day) |
| Spring Mass | Thu 04/30/2026 10:35 am - 11:50 am |
| A Day | Fri 05/01/2026 (All Day) |
| Spring Music Concert | Sun 05/03/2026 (11:00 am) 2:00 pm - 3:30 pm (4:00 pm) |
| AP Exams | Mon 05/04/2026 (All Day) to Fri 05/08/2026 (All Day) |
| B Day | Mon 05/04/2026 (All Day) |
| A Day | Tue 05/05/2026 (All Day) |
| B Day (Late Start) | Wed 05/06/2026 (All Day) |
| A Day | Thu 05/07/2026 (All Day) |
| B Day | Fri 05/08/2026 (All Day) |
| AP Exams | Mon 05/11/2026 (All Day) to Fri 05/15/2026 (All Day) |
| Arts Week | Mon 05/11/2026 (All Day) to Fri 05/15/2026 (All Day) |
| A Day | Mon 05/11/2026 (All Day) |
| B Day | Tue 05/12/2026 (All Day) |
| A Day (Late Start) | Wed 05/13/2026 (All Day) |
| B Day | Thu 05/14/2026 (All Day) |
| A Day | Fri 05/15/2026 (All Day) |
| Awards Assembly | Mon 05/18/2026 (All Day) |
| B Day Alt 1 | Mon 05/18/2026 (All Day) |
| A Day | Tue 05/19/2026 (All Day) |
| Last Class Day for Seniors / Capstone Presentations | Wed 05/20/2026 (All Day) |
| B Day (Special Schedule) | Wed 05/20/2026 (All Day) |
| Last Campus Day for Seniors / Goodbye Assembly | Thu 05/21/2026 (All Day) |
| A Day (Special Schedule) | Thu 05/21/2026 (All Day) |
| Class of 2026 Baccalaureate Mass | Fri 05/22/2026 (All Day) |
| B Day (Early Dismissal) | Fri 05/22/2026 (All Day) |
| Memorial Day (No Classes) | Mon 05/25/2026 (All Day) |
| Class of 2026 Graduation | Tue 05/26/2026 (All Day) |
| A Day | Tue 05/26/2026 (All Day) |
| B Day (Late Start) | Wed 05/27/2026 (All Day) |
| Ignatian Leadership Conference for Juniors | Thu 05/28/2026 (All Day) to Fri 05/29/2026 (All Day) |
| A Day | Thu 05/28/2026 (All Day) |
| B Day | Fri 05/29/2026 (All Day) |
Tandem
