2026-27 Academic Calendar
Key dates, holidays, and events for Oak Hills High School.
School at a Glance
Upcoming events & academic holidaysAUG
17
Inservice Day
AUG
18
Conference Exchange Day
AUG
20
First Day of School
AUG
25
Professional Development
AUG
26
Professional Development
SEP
1
No School
SEP
7
Labor Day
SEP
25
No School
OCT
1
Professional Development
OCT
2
Professional Development
OCT
15
Professional Development
OCT
22
End of Quarter
NOV
2
No School
NOV
11
Veterans Day
NOV
23
Thanksgiving Break
DEC
21
Winter Break
JAN
8
No School
JAN
18
MLK Day
JAN
25
No School
FEB
15
Presidents Day
MAR
11
Inservice Day
MAR
22
Spring Break
MAY
28
Last Day of School
Standardized Test Dates
Upcoming national, state, and school calendar dates that affect students at Oak Hills High School.
National Tests
August 7, 2026
SAT — National
August 11, 2026
SAT — National
August 14, 2026
ACT — National
August 22, 2026
SAT — National
August 28, 2026
SAT — National
September 1, 2026
ACT — National
State Assessments
November 30, 2026 – January 15, 2027
Ohio State Tests — High School EOC Fall
February 1, 2027 – March 26, 2027
Alternate OELPA
February 1, 2027 – March 26, 2027
OELPA
February 22, 2027 – April 16, 2027
AASCD
March 29, 2027 – April 30, 2027
Ohio State Tests — Spring ELA
April 5, 2027 – May 14, 2027
Ohio State Tests — Spring Math/Science/Social Studies