Alvirne High SchoolSchool Calendar
2026-27 Academic Calendar
Key dates, holidays, and events for Alvirne High School.
School at a Glance
Upcoming events & academic holidays2026-27 Academic Year
OCT
9
No School
No School
NOV
3
Teacher Workshop
JAN
1
Holiday Break
FEB
10
Teacher Workshop
MAR
9
Early Release for students
MAY
31
Memorial Day
JUN
18
Teacher Workshop (am only)
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 Alvirne High School.
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
September 22, 2026
SAT — National
Late registration deadline
September 25, 2026
SAT — National
Score release
September 29, 2026
ACT — National
Late registration deadline
October 1, 2026 – October 30, 2026
PSAT 8/9 — Fall
Testing window