Sapulpa High SchoolSchool Calendar
2026-27 Academic Calendar
Key dates, holidays, and events for Sapulpa High School.
School at a Glance
Upcoming events & academic holidays2026-27 Academic Year
AUG
18
Work Day for teachers
AUG
20
First day of school for students
OCT
6
Secondary Parent-Teacher Conferences
OCT
8
Elementary Parent-Teacher Conferences
OCT
12
All-District Parent-Teacher Conferences
OCT
14
No School
Fall Break (no school)
NOV
23
No School
Thanksgiving holiday break (no school)
DEC
21
No School
Winter holiday break (no school)
JAN
1
No School
Winter holiday break (no school)
JAN
4
No School
Professional Day for staff (no school for students)
JAN
5
Instruction resumes for students
JAN
18
No School
Martin Luther King, Jr. Day (no school)
FEB
2
Elementary Parent-Teacher Conferences
FEB
4
Secondary Parent-Teacher Conferences
FEB
8
All-District Parent-Teacher Conferences
FEB
15
No School
Presidents Day (no school)
MAR
12
No School
Spring Break (no school)
APR
9
No School
No school
MAY
21
Last Day of School for Students (if all four weather days are used)
MAY
24
Professional Day/Work Day, Last Day for Teachers (if all four weather days are used)
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 Sapulpa High School.
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