Cullman High SchoolSchool Calendar
2026-27 Academic Calendar
Key dates, holidays, and events for Cullman High School.
School at a Glance
Upcoming events & academic holidays2026-27 Academic Year
SEP
7
No School
Labor Day
OCT
9
11:30 Student Dismissal
OCT
12
No School
Fair Day
OCT
13
Teacher Contract Day
NOV
11
No School
Veterans Day
NOV
23
No School
Thanksgiving Break
DEC
18
11:30 Student Dismissal
DEC
21
No School
Christmas Break
JAN
1
No School
Christmas Break
JAN
4
Teacher Workday / PD
JAN
5
Students 1st Day
JAN
18
No School
MLK, Jr. Day
FEB
15
No School
Presidents' Day
MAR
19
11:30 Student Dismissal
MAR
22
No School
Spring Break
MAY
7
Track Day
MAY
27
11:30 Student Dismissal
MAY
28
Graduation
MAY
28
Teacher Workday
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 Cullman 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
State Assessments
January 19, 2027 – March 12, 2027
WIDA ACCESS — Online
Testing window
AL
January 19, 2027 – March 12, 2027
WIDA Alternate ACCESS
Testing window
AL
March 1, 2027 – April 2, 2027
ACAP Alternate
Testing window
AL
March 9, 2027 – April 16, 2027
ACT with Writing
Testing window
AL
March 15, 2027 – April 23, 2027
ACAP Summative
Testing window
AL