2026-27 Academic Calendar
Key dates, holidays, and events for Scarborough High School.
School at a Glance
Upcoming events & academic holidaysOCT
9
Staff Day
OCT
12
Indigenous People Day
OCT
30
End of Quarter 1 (6-12)
NOV
3
Voting Day (HS Remote)
NOV
11
Veterans' Day
NOV
25
Staff Flex Day
NOV
25
Thanksgiving Break
DEC
4
End of Trimester 1 (K-5)
DEC
23
Winter Break
DEC
31
Winter Break
JAN
1
New Year's Day
JAN
15
End of Quarter 2 (6-12)
JAN
18
Martin Luther King Day
JAN
19
HS Mid-Term Exams
FEB
13
Vacation
FEB
15
Presidents' Day
FEB
21
Vacation
MAR
18
End of Trimester 2 (K-5)
MAR
19
Staff Day
APR
2
End of Quarter 3 (6-12)
APR
16
Staff Flex Day
APR
19
Patriots' Day
MAY
31
Memorial Day
JUN
6
Graduation
JUN
14
Last Student/Teacher Day
JUN
17
Last Student/Teacher Day
JUN
18
Juneteenth Observed
Standardized Test Dates
Upcoming national, state, and school calendar dates that affect students at Scarborough High School.
National Tests
August 1, 2026 – November 30, 2026
ISEE — Fall Testing Season
August 3, 2026 – June 30, 2027
SSAT — Flex Testing
September 22, 2026
SAT — National
September 25, 2026
SAT — National
September 29, 2026
ACT — National
October 1, 2026 – October 30, 2026
PSAT 8/9 — Fall
State Assessments
September 14, 2026 – October 23, 2026
Maine Through Year Assessment — ELA and Math
January 4, 2027 – February 12, 2027
Maine Through Year Assessment — ELA and Math
April 1, 2027 – April 13, 2027
Maine Science Assessment
April 12, 2027 – May 28, 2027
Maine Through Year Assessment — ELA and Math