Mesquite Continuation HighSchool Calendar
2026-27 Academic Calendar
Key dates, holidays, and events for Mesquite Continuation High.
School at a Glance
Upcoming events & academic holidays2026-27 Academic Year
SEP
7
Labor Day
OCT
2
End of 1st Quarter
OCT
12
Columbus Day
NOV
6
End of 1st Trimester
NOV
11
Veterans Day
NOV
12
Non School Days
NOV
23
Non School Days
NOV
26
Thanksgiving Holidays
DEC
18
End of 1st Semester
DEC
21
Winter Recess
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 Mesquite Continuation 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
August 28, 2026
SAT — National
Registration deadline
September 1, 2026
ACT — National
Late registration deadline
September 1, 2026
SAT — National
Late registration deadline
September 4, 2026
SAT — National
Score release
State Assessments
March 1, 2027 – June 30, 2027
CAASPP — Statewide Window
Testing window
CA
School Milestones
October 1, 2026 – October 15, 2026
Private School Affidavit Filing Window
Other
CA