Seattle Preparatory School | Upcoming Events | Date & Time |
| B Day | Mon 02/24/2025 (All Day) |
| Monday Mass | Mon 02/24/2025 7:10 am - 7:35 am |
| A Day | Tue 02/25/2025 (All Day) |
| B Day (Late Start) | Wed 02/26/2025 (All Day) |
| A Day | Thu 02/27/2025 (All Day) |
| B Day | Fri 02/28/2025 (All Day) |
| Musical: Hadestown | Fri 02/28/2025 (12:00 pm) 7:00 pm - 10:00 pm (11:59 pm) |
| Musical: Hadestown | Sat 03/01/2025 (12:00 pm) 7:00 pm - 10:00 pm (11:59 pm) |
| Musical: Hadestown | Sun 03/02/2025 (12:00 am) 2:00 pm - 5:00 pm (11:59 pm) |
| A Day | Mon 03/03/2025 (All Day) |
| Spring Sports Begin | Mon 03/03/2025 (All Day) |
| Monday Mass | Mon 03/03/2025 7:10 am - 7:35 am |
| B Day | Tue 03/04/2025 (All Day) |
| Prep Alumni Association Meeting | Tue 03/04/2025 6:00 pm - 7:00 pm |
| Ash Wednesday Mass | Wed 03/05/2025 (All Day) |
| A Day (Special Schedule) | Wed 03/05/2025 (All Day) |
| B Day | Thu 03/06/2025 (All Day) |
| A Day Special Schedule | Fri 03/07/2025 (All Day) |
| Musical: Hadestown | Fri 03/07/2025 (12:00 pm) 7:00 pm - 10:00 pm (11:59 pm) |
| Musical: Hadestown | Sat 03/08/2025 (12:00 pm) 7:00 pm - 10:00 pm (11:59 pm) |
| Olympic Week | Mon 03/10/2025 (All Day) to Fri 03/14/2025 (All Day) |
| B Day (Special Schedule) | Mon 03/10/2025 (All Day) |
| Monday Mass | Mon 03/10/2025 7:10 am - 7:35 am |
| A Day (Special Schedule) | Tue 03/11/2025 (All Day) |
| B Day (Special Schedule) | Wed 03/12/2025 (All Day) |
| A Day (Special Schedule) | Thu 03/13/2025 (All Day) |
| B Day (Special Schedule) | Fri 03/14/2025 (All Day) |
| St. Stanislaus Kostka Day (No Classes) | Mon 03/17/2025 (All Day) |
| Monday Mass | Mon 03/17/2025 7:10 am - 7:35 am |
| Faculty/Staff In-Service Day (No Classes) | Tue 03/18/2025 (All Day) |
| SAT Testing Day for Juniors | Tue 03/18/2025 (All Day) |
| A Day | Wed 03/19/2025 (All Day) |
| Spring Sports Schedule Begins | Wed 03/19/2025 (All Day) |
| B Day | Thu 03/20/2025 (All Day) |
| A Day | Fri 03/21/2025 (All Day) |
| Peace & Justice Week | Mon 03/24/2025 (All Day) to Fri 03/28/2025 (All Day) |
| B Day | Mon 03/24/2025 (All Day) |
| Monday Mass | Mon 03/24/2025 7:10 am - 7:35 am |
| A Day | Tue 03/25/2025 (All Day) |
| Community Day (No Classes) | Wed 03/26/2025 (All Day) |
| B Day | Thu 03/27/2025 (All Day) |
| A Day | Fri 03/28/2025 (All Day) |
| Puget Sounds Jazz Festival | Sat 03/29/2025 (All Day) |
| Manresa Retreat | Sun 03/30/2025 (All Day) to Mon 03/31/2025 (All Day) |
| B Day | Mon 03/31/2025 (All Day) |
| Monday Mass | Mon 03/31/2025 7:10 am - 7:35 am |
| A Day | Tue 04/01/2025 (All Day) |
| EBMEA Choir Festival | Tue 04/01/2025 9:00 am - 3:00 pm |
| B Day (Late Start) | Wed 04/02/2025 (All Day) |
| A Day | Thu 04/03/2025 (All Day) |
| B Day | Fri 04/04/2025 (All Day) |
| Schedule Rotation (7, 1, 3, 5) | Mon 04/07/2025 (All Day) |
| A Day | Mon 04/07/2025 (All Day) |
| Monday Mass | Mon 04/07/2025 7:10 am - 7:35 am |
| Schedule Rotation (2, LS, 4, 6, W) | Tue 04/08/2025 (All Day) |
| B Day | Tue 04/08/2025 (All Day) |
| Student Support Day (No Classes) | Wed 04/09/2025 (All Day) |
| Spring Kairos | Wed 04/09/2025 (All Day) to Sat 04/12/2025 (All Day) |
| A Day | Thu 04/10/2025 (All Day) |
| B Day | Fri 04/11/2025 (All Day) |
| A Day | Mon 04/14/2025 (All Day) |
| Monday Mass | Mon 04/14/2025 7:10 am - 7:35 am |
| B Day | Tue 04/15/2025 (All Day) |
| A Day (Late Start) | Wed 04/16/2025 (All Day) |
| Wednesday Mass | Wed 04/16/2025 10:50 am - 12:30 pm |
| Holy Week Prayer Service | Thu 04/17/2025 (All Day) |
| B Day | Thu 04/17/2025 (All Day) |
| Good Friday (No Classes) | Fri 04/18/2025 (All Day) |
| Easter Break (No Classes) | Mon 04/21/2025 (All Day) to Fri 04/25/2025 (All Day) |
 Monday Mass |
Mon 04/21/2025 7:10 am - 7:35 am |
| Wednesday Mass |
Thu 04/24/2025 10:50 am - 12:30 pm |
| Classes Resume | Mon 04/28/2025 (All Day) |
| A Day | Mon 04/28/2025 (All Day) |
| Monday Mass | Mon 04/28/2025 7:10 am - 7:35 am |
| B Day | Tue 04/29/2025 (All Day) |
| A Day (Late Start) | Wed 04/30/2025 (All Day) |
| May Mass | Thu 05/01/2025 (All Day) |
| B Day Alt 1 | Thu 05/01/2025 (All Day) |
| A Day | Fri 05/02/2025 (All Day) |
| Taste of Prep | Sat 05/03/2025 (All Day) |
| Spring Music Concert | Sun 05/04/2025 (11:00 am) 2:00 pm - 4:00 pm (4:30 pm) |
| AP Exams | Mon 05/05/2025 (All Day) to Fri 05/09/2025 (All Day) |
| B Day | Mon 05/05/2025 (All Day) |
| Monday Mass | Mon 05/05/2025 7:10 am - 7:35 am |
| A Day | Tue 05/06/2025 (All Day) |
| B Day (Late Start) | Wed 05/07/2025 (All Day) |
| A Day | Thu 05/08/2025 (All Day) |
| B Day | Fri 05/09/2025 (All Day) |
| AP Exams | Mon 05/12/2025 (All Day) to Fri 05/16/2025 (All Day) |
| Arts Week | Mon 05/12/2025 (All Day) to Fri 05/16/2025 (All Day) |
| A Day | Mon 05/12/2025 (All Day) |
| Monday Mass | Mon 05/12/2025 7:10 am - 7:35 am |
| B Day | Tue 05/13/2025 (All Day) |
| Parent Association General Meeting | Tue 05/13/2025 (5:45 pm) 6:30 pm - 8:30 pm (9:00 pm) |
| A Day (Late Start) | Wed 05/14/2025 (All Day) |
| Prep Alumni Association Meeting | Wed 05/14/2025 6:00 pm - 7:00 pm |
| B Day | Thu 05/15/2025 (All Day) |
| A Day | Fri 05/16/2025 (All Day) |
| Prom | Sat 05/17/2025 (All Day) |
| Monday Mass | Mon 05/19/2025 7:10 am - 7:35 am |
Tandem
