Southern HighSchool Calendar
2025-26 Academic Calendar
Key dates, holidays, and events for Southern High.
School at a Glance
Upcoming events & academic holidays2025-26 Academic Year
MAY
21-22
No School
Schools closed ONLY for ECSE, Pre-Kindergarten, and Kindergarten (Conferences)
MAY
22
Last day for graduating seniors
MAY
25
No School
Schools & Central Offices closed (Memorial Day)
MAY
26
Memorial Day
MAY
27
Eid al-Adha (Normal school schedule; religious observance)
JUN
16
Last day for students; End of fourth marking period
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!