Tesoro HighSchool Calendar
2026-27 Academic Calendar
Key dates, holidays, and events for Tesoro High.
School at a Glance
Upcoming events & academic holidays2026-27 Academic Year
OCT
30
End of First Reporting Period - Elementary
NOV
2
No School
No School - K-12 Pupil-Free Day: Secondary Professional Development/Elementary Parent Conferences
NOV
11
No School
Veterans Day
NOV
13
End of Second Progress Reporting Period - High School
NOV
30
School Resumes
JAN
1
No School
New Year's Day
JAN
4
School Resumes
JAN
4
Second Semester Begins
JAN
18
No School
Dr. Martin Luther King, Jr. Day
FEB
12
No School
Lincoln Day
FEB
15
No School
Washington Day
FEB
19
End of First Progress Reporting Period - High School
FEB
26
End of Second Progress Reporting Period - Elementary
MAR
1
Minimum Day Parent Conferences Elementary only
APR
5
Spring Recess for Students and Teachers
APR
12
School Resumes
MAY
31
No School
Memorial Day
JUN
1
Final Exam Days - High School - Minimum Days
JUN
3
End of Second Semester - High School
JUN
19
No School
Juneteenth
Calendar TipEarly dismissal days and parent-teacher conferences are often updated 2 weeks in advance. Check back regularly to stay ahead of the schedule!
Standardized Test Dates
Upcoming national, state, and school calendar dates that affect students at Tesoro High.
National Tests
August 1, 2026 – November 30, 2026
ISEE — Fall Testing Season
Testing window
August 3, 2026 – June 30, 2027
SSAT — Flex Testing
Testing window
October 1, 2026 – October 30, 2026
PSAT 8/9 — Fall
Testing window
October 1, 2026 – October 30, 2026
PSAT/NMSQT — Fall
Testing window
October 1, 2026 – October 30, 2026
SAT — School Day - Fall
Testing window
October 17, 2026
ACT — National
Test date
State Assessments
March 1, 2027 – June 30, 2027
CAASPP — Statewide Window
Testing window
CA