Half Hollow Hills High School WestSchool Calendar
2025-26 Academic Calendar
Key dates, holidays, and events for Half Hollow Hills High School West.
School at a Glance
Upcoming events & academic holidays2025-26 Academic Year
APR
27
NYS Math Assessment Testing
MAY
2
SAT Testing
MAY
25
No School
Memorial Day - School Closed
JUN
5
Eid al-Adha - Superintendent's Conference Day
JUN
26
Last Day of School
Partner TipEarly dismissal days and parent-teacher conferences are often updated 2 weeks in advance. Check back regularly to stay ahead of the schedule!