Cupertino HighSchool Calendar
2025-26 Academic Calendar
Key dates, holidays, and events for Cupertino High.
School at a Glance
Upcoming events & academic holidays2025-26 Academic Year
APR
16
Spring Break (No Classes)
APR
17
Spring Break (No Classes)
APR
21
Board Meeting
APR
22
FUHSD Annual Earth Day Celebration
MAY
5
Board Meeting
MAY
19
Board Meeting
MAY
25
Memorial Day Holiday (No Classes)
JUN
3
Last day of the school year
JUN
4
Last day of the school year
AUG
17
First Day of School
SEP
7
Labor Day - no classes
OCT
12
Teacher Non-Duty Day - no classes
NOV
11
Veterans Day - no classes
NOV
25
Thanksgiving Break - no classes
DEC
21
Mid-Year Break - no classes
JAN
4
School resumes for second semester
JAN
18
Martin Luther King Day - no classes
FEB
15
President's Week - no classes
MAR
15
Non-Duty Day - no classes
APR
12
Spring Break - no classes
MAY
31
Memorial Day - no classes
JUN
3
Last day of the school year
Partner TipEarly dismissal days and parent-teacher conferences are often updated 2 weeks in advance. Check back regularly to stay ahead of the schedule!