Kentwood High SchoolSchool Calendar
2026-27 Academic Calendar
Key dates, holidays, and events for Kentwood High School.
School at a Glance
Upcoming events & academic holidays2026-27 Academic Year
SEP
7
Labor Day
OCT
2
No School
No School-Teacher Workshop
NOV
6
No School
No School-Teacher Workshop
NOV
11
Veterans Day
NOV
26
Thanksgiving
NOV
27
Native American Heritage Day
DEC
21
Winter Break
JAN
1
New Year's Day
JAN
18
M.L. King Day
JAN
22
No School
No School
FEB
15
Mid-Winter Break
MAR
12
No School
No School-Teacher Workshop
APR
5
Spring Break
APR
16
Snow Day
MAY
21
Snow Day
MAY
31
Memorial Day
Partner 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 Kentwood High School.
National Tests
August 7, 2026
SAT — National
Registration deadline
August 11, 2026
SAT — National
Late registration deadline
August 14, 2026
ACT — National
Registration deadline
August 22, 2026
SAT — National
Test date
August 28, 2026
SAT — National
Registration deadline
September 1, 2026
ACT — National
Late registration deadline
State Assessments
January 25, 2027 – April 30, 2027
WA-AIM
Testing window
WA
January 25, 2027 – March 19, 2027
WIDA ACCESS
Testing window
WA
January 25, 2027 – March 19, 2027
WIDA Alternate ACCESS
Testing window
WA
March 1, 2027 – June 25, 2027
Smarter Balanced — Online
Testing window
WA
April 5, 2027 – May 14, 2027
Smarter Balanced — Paper/Pencil
Testing window
WA