Diehl SchSchool Calendar
2025-26 Academic Calendar
Key dates, holidays, and events for Diehl Sch.
School at a Glance
Upcoming events & academic holidays2025-26 Academic Year
APR
24
PSSA Testing - ELA
MAY
1
PSSA Testing - Math/Science
Partner TipEarly dismissal days and parent-teacher conferences are often updated 2 weeks in advance. Check back regularly to stay ahead of the schedule!