Mission HighSchool Calendar
2025-26 Academic Calendar
Key dates, holidays, and events for Mission High.
School at a Glance
Upcoming events & academic holidays2025-26 Academic Year
MAY
8
Ole Assembly
MAY
11
AP Calculus AB
MAY
13
Department_Meetings
MAY
14
AP Computer Science
MAY
15
AP Environmental Science
MAY
18
Senior Finals
MAY
20
SLE Night!
MAY
25
Memorial Day Holiday
MAY
25
Memorial Day
MAY
26
Monday Schedule due to Monday Holiday
MAY
28
Spring Finals\, 3 minimum days
JUN
1
Spring Finals\, 3 minimum days
JUN
1
MHS Graduation
JUN
3
Last Day of Spring Instruction
JUN
3
Last Day of Instruction
JUN
4
MHS Buyback Day
JUN
19
Juneteenth Holiday
JUN
19
Juneteenth
Partner TipEarly dismissal days and parent-teacher conferences are often updated 2 weeks in advance. Check back regularly to stay ahead of the schedule!