Sequoyah High SchoolSchool Calendar
2025-26 Academic Calendar
Key dates, holidays, and events for Sequoyah High School.
School at a Glance
Upcoming events & academic holidays2025-26 Academic Year
OCT
12
No School
Fall Break (No School)
NOV
2
No School
Staff Development (No School for Students)
NOV
3
No School
Election Day (No School)
NOV
23
No School
Thanksgiving Break (No School)
DEC
18
Winter Break start (Dismiss at 10:00 a.m.)
DEC
21
No School
Winter Break (No School)
JAN
4
No School
Staff Development (No School for Students)
JAN
5
Students Return
JAN
18
No School
Martin Luther King Jr. Day (No School)
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 Sequoyah 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
September 22, 2026
SAT — National
Late registration deadline
September 25, 2026
SAT — National
Score release
September 29, 2026
ACT — National
Late registration deadline
October 1, 2026 – October 30, 2026
PSAT 8/9 — Fall
Testing window
State Assessments
November 30, 2026 – December 17, 2026
TCAP — End-of-Course (EOC)
Testing window
TN
April 19, 2027 – May 6, 2027
TCAP — End-of-Course (EOC)
Testing window
TN