2026-27 Academic Calendar
Key dates, holidays, and events for Skyline High School.
School at a Glance
Upcoming events & academic holidaysAUG
31
First Day of School for Students-Half Day
SEP
4
No School for Students & Staff (Labor Day Holiday Break)
SEP
8
School Resumes
SEP
28
No School for Students; Staff PD
OCT
7
Student Count Day
OCT
8
PSAT-NMSQT 11th Grade (Late start for 9,10,12)
OCT
9
No School for Students & Staff (Early Fall Break)
OCT
13
School Resumes
OCT
30
Elementary, K-8, Middle School half day (Report Writing); High School students attend full day of school
NOV
3
No School for Students & Staff (Election Day)
NOV
20
Pathways & Skyline Trimester Exams
NOV
25
No School for Students & Staff (Late Fall Break)
NOV
30
School Resumes
DEC
9
No School for Students; Staff PD
DEC
21
No School for Students & Staff (Winter Break)
JAN
4
School Resumes
JAN
18
No School for Students & Staff (MLK Day)
JAN
19
Community, Huron & Pioneer Semester Exams
FEB
10
Student Count Day
FEB
12
No School for Students & Staff (Mid-Winter Break)
FEB
16
School Resumes
MAR
9
Elementary, K-8, Middle School half day (Report Writing); High School students attend full day of school
MAR
11
Pathways & Skyline Trimester Exams
MAR
26
No School for Students & Staff (Spring Break)
APR
5
School Resumes
APR
8
PSAT 8th & 9th Grade; WIN Work Readiness 11th Grade (Late start 6,7,10,12)
APR
14
SAT 11th Grade; PSAT 10th Grade (Late start 9,12)
APR
26
Transition Day for 8th Grade; Half day for High School Students
APR
29
Transition Day for 5th Grade; Half day for Middle School Students
MAY
4
No School for Students; Staff PD (Election Day)
MAY
13
Elementary & K-8 Half Day (Report Writing); Middle & High School students attend full day of school
MAY
31
No School for Students & Staff (Memorial Day)
JUN
11
Community, Huron & Pioneer Semester Exams
JUN
11
Pathways & Skyline Trimester Exams
JUN
15
Half day for Middle School Students (MS/HS Exam Grading/Report Writing)
JUN
16
Last Day of School for All Students-Half Day
Standardized Test Dates
Upcoming national, state, and school calendar dates that affect students at Skyline High School.
National Tests
August 7, 2026
SAT — National
August 11, 2026
SAT — National
August 14, 2026
ACT — National
August 22, 2026
SAT — National
August 28, 2026
SAT — National
September 1, 2026
ACT — National
State Assessments
January 25, 2027 – March 26, 2027
WIDA ACCESS
January 25, 2027 – March 26, 2027
WIDA Alternate ACCESS
April 5, 2027 – May 14, 2027
M-STEP — Grade 11 - Science and Social Studies (MME)
April 5, 2027 – April 30, 2027
M-STEP — Paper/Pencil
April 5, 2027 – May 21, 2027
MI-Access Alternate Assessment
April 5, 2027 – April 30, 2027
Michigan Merit Exam (MME) — SAT with Essay