Antioch High SchoolSchool Calendar
2026-27 Academic Calendar
Key dates, holidays, and events for Antioch High School.
School at a Glance
Upcoming events & academic holidays2026-27 Academic Year
OCT
12
No School
Fall Break
NOV
3
Parent Conference Day
NOV
23
No School
Thanksgiving Holiday
DEC
21
No School
Winter Break
DEC
31
No School
Winter Break
JAN
1
No School
New Year Day Holiday
JAN
14
Report Cards
JAN
18
No School
MLK Holiday
FEB
4
Progress Reports
FEB
15
Stockpiled PD Day
MAR
8
Fourth Quarter Begins
MAR
19
Half Day for All Students
MAR
22
No School
Spring Break
MAY
20
Half Day for Grades 9-12; Full Day for Pre-K-8
MAY
31
No School
Memorial Day Observed
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 Antioch 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