Wyoming High SchoolSchool Calendar

2026-27 Academic Calendar

Key dates, holidays, and events for Wyoming High School.

School at a Glance
Upcoming events & academic holidays
2026-27 Academic Year

AUG

25

Students - 1/2 Day - AM Only

SEP

25

No School
No School for Students / Staff PD

OCT

15

Students - 1/2 Day - AM Only

OCT

30

No School
No School for Students / Staff PD

NOV

25

No School
No School - Thanksgiving Break

DEC

21

No School
No School - Winter Break

JAN

29

No School
No School for Students / Staff PD

FEB

12

No School
No School - Mid-Winter Break

FEB

15

No School
No School - Mid-Winter Break
View Full 2026-27 Calendar
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 Wyoming 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
+76 more national tests this school year

State Assessments

January 25, 2027 – March 26, 2027

WIDA ACCESS

Testing window
MI

January 25, 2027 – March 26, 2027

WIDA Alternate ACCESS

Testing window
MI

April 5, 2027 – May 14, 2027

M-STEP — Grade 11 - Science and Social Studies (MME)

Testing window
MI

April 5, 2027 – April 30, 2027

M-STEP — Paper/Pencil

Testing window
MI

April 5, 2027 – May 21, 2027

MI-Access Alternate Assessment

Testing window
MI

April 5, 2027 – April 30, 2027

Michigan Merit Exam (MME) — WIN Work Readiness Assessment

Testing window
MI
+2 more state assessments this school year
See the full national test & school calendar