2026-27 Academic Calendar
Key dates, holidays, and events for Cedar Park High School.
School at a Glance
Upcoming events & academic holidaysSEP
7
Labor Day
SEP
21
Professional Learning
OCT
9
Parent Teacher Conferences/Professional Learning Day
OCT
12
Student & Staff Break
NOV
2
CIC
NOV
23
Thanksgiving Break
DEC
18
Early Release
DEC
21
Winter Break
JAN
1
New Years' Day
JAN
4
Professional Learning
JAN
18
MLK Day
FEB
12
Professional Learning
FEB
15
Student & Staff Break
MAR
15
Spring Break
MAR
26
No staff/Students
MAR
29
Professional Learning
APR
26
Professional Learning
MAY
27
Early Release/Last Day of School
Standardized Test Dates
Upcoming national, state, and school calendar dates that affect students at Cedar Park High School.
National Tests
August 1, 2026 – November 30, 2026
ISEE — Fall Testing Season
August 3, 2026 – June 30, 2027
SSAT — Flex Testing
August 28, 2026
SAT — National
September 1, 2026
ACT — National
September 1, 2026
SAT — National
September 4, 2026
SAT — National
State Assessments
November 30, 2026 – December 11, 2026
STAAR — Fall EOC
February 15, 2027 – March 26, 2027
TELPAS
February 15, 2027 – March 26, 2027
TELPAS Alternate
March 15, 2027 – April 16, 2027
STAAR — Alternate 2
March 15, 2027 – April 16, 2027
STAAR Alternate 2
April 5, 2027 – April 16, 2027
STAAR — Reading Language Arts and English EOC