Old Mill HighSchool Calendar
2025-26 Academic Calendar
Key dates, holidays, and events for Old Mill High.
School at a Glance
Upcoming events & academic holidays2025-26 Academic Year
JUN
18
Last day for teachers
JUN
19
No School
Schools & Central Offices closed - Juneteenth
JUN
23
No School
Schools & Central Offices closed - Primary Election Day
JUL
3
No School
Schools & Central Offices closed - Independence Day
Partner TipEarly dismissal days and parent-teacher conferences are often updated 2 weeks in advance. Check back regularly to stay ahead of the schedule!