2026-27 Academic Calendar
Key dates, holidays, and events for Hillside High.
School at a Glance
Upcoming events & academic holidaysNOV
2
Required Teacher Workdays
NOV
3
Required Teacher Workdays
JAN
1
Holiday
FEB
10
Required Teacher Workday
APR
2
End of Marking Period
MAY
31
Holiday
JUN
9
Early Release Day, Last Day of School
Standardized Test Dates
Upcoming national, state, and school calendar dates that affect students at Hillside High.
National Tests
August 1, 2026 – November 30, 2026
ISEE — Fall Testing Season
August 3, 2026 – June 30, 2027
SSAT — Flex Testing
October 1, 2026 – October 30, 2026
PSAT 8/9 — Fall
October 1, 2026 – October 30, 2026
PSAT/NMSQT — Fall
October 1, 2026 – October 30, 2026
SAT — School Day - Fall
October 16, 2026
SAT — National
State Assessments
October 12, 2026 – November 20, 2026
PreACT
January 11, 2027 – March 12, 2027
WIDA ACCESS
January 11, 2027 – March 12, 2027
WIDA Alternate ACCESS
February 23, 2027 – March 5, 2027
ACT — Spring - Window 1
March 9, 2027 – March 19, 2027
ACT — Spring - Window 2
April 6, 2027 – April 16, 2027
ACT — Spring - Window 3