Milwaukie High SchoolSchool Calendar
2026-27 Academic Calendar
Key dates, holidays, and events for Milwaukie High School.
School at a Glance
Upcoming events & academic holidays2026-27 Academic Year
SEP
7
Labor Day
SEP
8
First Day of School for Grades 1-5
SEP
14
First Day of School for Kindergarten
OCT
9
School Not in Session
OCT
28
Work Day/In-service Day
NOV
10
Grade Report Preparation Day
NOV
11
Veterans Day
NOV
20
School Not in Session
NOV
23
Parent Conference Day
NOV
24
Parent Conference Day
NOV
25
School Not in Session
NOV
26
Thanksgiving Holiday
NOV
27
School Not in Session
DEC
21
Winter Break Begins
JAN
1
Winter Break Ends
JAN
4
Work Day/In-service Day
JAN
18
Martin Luther King, Jr. Day
FEB
5
Grade Report Preparation Day
FEB
15
Presidents’ Day
FEB
24
Work Day/In-service Day
MAR
22
Spring Break Begins
APR
19
Grade Report Preparation Day
APR
28
Work Day/In-service Day
MAY
12
Work Day/In-service Day
MAY
31
Memorial Day
JUN
17
Last Day of School for Elementary School
JUN
18
Holiday - Juneteenth Observed
JUN
21
Emergency Make-Up Day
JUN
22
Emergency Make-Up Day
JUN
23
Emergency Make-Up Day
JUN
24
Emergency Make-Up Day
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 Milwaukie 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 28, 2026
SAT — National
Registration deadline
September 1, 2026
ACT — National
Late registration deadline
September 1, 2026
SAT — National
Late registration deadline
September 4, 2026
SAT — National
Score release
State Assessments
January 12, 2027 – April 9, 2027
ELPA — Summative
Testing window
OR
February 2, 2027 – June 11, 2027
SBAC — English Language Arts, Mathematics, Science
Testing window
OR