E.c. Glass HighSchool Calendar
2026-27 Academic Calendar
Key dates, holidays, and events for E.c. Glass High.
School at a Glance
Upcoming events & academic holidays2026-27 Academic Year
AUG
18
First Day of School (K-12)
OCT
16
End of 1st Quarter
OCT
19
Prof. Learning/Work Day (students do not attend)
NOV
2
Parent/Teacher Conf. Day (8:30 a.m.-3 p.m., students do not attend)
NOV
3
No School
Election Day (division closed)
NOV
23
No School
Thanksgiving Break (division closed)
DEC
18
Last Day Before Winter Break (early dismissal for teachers & students)
DEC
21
No School
Winter Break (division closed)
JAN
4
Prof. Learning/Work Day (students do not attend)
JAN
15
End of 2nd Quarter
JAN
18
No School
Martin Luther King Jr. Day (division closed)
FEB
15
Parent/Teacher Conf. Day (12:30-6:30 p.m., students do not attend)
MAR
18
End of 3rd Quarter
MAR
19
Prof. Learning Day (students do not attend)
MAR
29
No School
Spring Break (teachers & students do not attend)
APR
2
No School
Spring Break (teachers & students do not attend)
MAY
28
Pre-K Last Day
MAY
31
No School
Memorial Day (division closed)
JUN
1
Pre-K Screening Days
JUN
2
High School Exams (early dismissal - HS students only)
JUN
4
Last Day of School, End of 4th Quarter (early dismissal for students)
JUN
5
Graduation Weekend (dates/times TBD)
JUN
7
Teacher Work Day (students do not attend)
JUN
18
No School
Juneteenth (observed, division closed)
JUN
25
No School
Break Day (division closed)
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 E.c. Glass 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 22, 2026
SAT — National
Test date
August 28, 2026
SAT — National
Registration deadline
September 1, 2026
ACT — National
Late registration deadline
September 1, 2026
SAT — National
Late registration deadline