MIHighCalendar available · 34 events · Auto-updating
Mattawan High School — School Calendar 2026-27
High|MATTAWAN, Michigan|Mattawan Consolidated School
MATTAWAN, MI 49071
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Upcoming Events
Aug
24
Mon
Early Dismissal - First Day of Schoolhalf_day
Confirm bus route and pickup time. Early dismissal may apply.
Aug
24
Mon
First Day of SchoolEvent
Confirm bus route and pickup time. Early dismissal may apply.
Sep
4
Fri
Labor Day WeekendHoliday
Banks, government offices, and schools may be closed.
Sep
8
Tue
Classes ResumeEvent
Sep
16
Wed
Teacher/MESA PDStaff Day
Half Day Professional Development
Oct
7
Wed
Count DayEvent
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School Profile
Grades
9–12
Enrollment
1,125
Student:Teacher
19.4:1
Locale
Town
District
Mattawan Consolidated SchoolEcon. Disadvantaged
22.0%
Phone
(269)668-3361School Statistics
Academics (SY 2020-21)
ELA Proficiency
73%
92th percentile in MI
Math Proficiency
45%
71th percentile in MI
Graduation Rate
95%
Chronic Absenteeism
18.7%
SY 2019-20
Programs & Activities (SY 2021-22)
AP Program
27 courses offered
251 students enrolled
Gifted & Talented
3 students enrolled
Dual Enrollment
49 students enrolled
SAT/ACT
292 test takers
Athletics
28 sports, 43 teams
549 participants
Student-Teacher Ratio: 17.3:1
Near average in MITechnology & Internet Access (SY 2021-22)
1:1 Devices
Student devices available
Wi-Fi
Campus-wide wireless
Fiber Internet
High-speed connection
234
Connected devices
Staff & Support Services (SY 2021-22)
Teachers (FTE)
65
100% fully certified
Counselors
3
Psychologists
1
Social Workers
2
School Resource Officers
1
Security Staff
1
Anti-Bullying Policy
District Finance (FY 2023)
Per-Pupil Spending
$13,267
Total current expenditure
Instruction Spending
$8,077
Per pupil, classroom only
Total Revenue/Pupil
$15,865
All funding sources
Funding Sources
Federal 5%State 71%Local 24%
District-level data from NCES F-33 Survey
Community Context
Community Need Level
Elevated
CDC/ATSDR Social Vulnerability Index 2022
Neighborhood Indicators (Census Tract)
23.5%
Below 150% poverty line
4.7%
Unemployment rate
7.5%
Uninsured residents
11.7%
No HS diploma (25+)
Special Education (IDEA)
District-level data from IDEA Part B · Students ages 3-21 served under IDEA
Total Students Served
374
Ages 3-21 under IDEA
School-Age (6-21)
374
Receiving special ed services
Est. % of Enrollment
33%
District rate, school may vary
Disability Categories (District)
Specific Learning Disability
110 (29%)
Other Health Impairment
96 (26%)
Speech/Language Impairment
78 (21%)
Autism
37 (10%)
Intellectual Disability
21 (6%)
Emotional Disturbance
8 (2%)
Source: U.S. Department of Education, IDEA Section 618 Data · District-level counts · Individual school figures may differ
Enrollment Trend (2014-2025)
1,126
Current enrollment
Stable(-7% 5yr)Coming Up
Mon, Aug 24, 2026
Early Dismissal - First Day of School
half_dayMon, Aug 24, 2026
First Day of School
EventFri, Sep 4, 2026
Labor Day Weekend
HolidayFull School Calendar 2026-27
| Date | Event |
|---|---|
| Fri, Sep 4, 2026 | Labor Day Weekend No School |
| Tue, Sep 8, 2026 | Classes Resume |
| Wed, Sep 16, 2026 | Teacher/MESA PD Half Day Professional Development |
| Wed, Oct 7, 2026 | Count Day |
| Wed, Oct 14, 2026 | Teacher/MESA PD Half Day Professional Development |
| Fri, Oct 30, 2026 | Teacher PD No School for students |
| Fri, Nov 6, 2026 | Records Day Half Day for students |
| Thu, Nov 12, 2026 | Early Dismissal - Parent-Teacher Conferences Half Day for Students |
| Mon, Nov 23, 2026 | Thanksgiving Recess No School |
| Mon, Dec 21, 2026 | Winter Break No School |
| Mon, Jan 4, 2027 | Teacher PD No School for students |
| Tue, Jan 5, 2027 | Classes Resume |
| Wed, Jan 13, 2027 | Final Exams Half Day for 6th-12th grade students only |
| Wed, Jan 13, 2027 | Early Dismissal - Final Exams Half Day for 6th-12th Grade Students Only |
| Fri, Jan 15, 2027 | Records Day Half Day for students |
| Tue, Feb 9, 2027 | Teacher/MESA PD Half Day Professional Development |
| Wed, Feb 10, 2027 | Count Day |
| Fri, Feb 12, 2027 | Mid-Winter Break No School |
| Fri, Mar 5, 2027 | Records Day Half Day for students |
| Thu, Mar 11, 2027 | Early Dismissal - Parent-Teacher Conferences Half Day for Students |
| Mon, Mar 15, 2027 | Teacher PD No School for students |
| Fri, Mar 26, 2027 | Spring Break No School |
| Mon, Apr 5, 2027 | Classes Resume |
| Wed, Apr 7, 2027 | PSAT Testing High School/Middle School Only |
| Wed, Apr 14, 2027 | Teacher/MESA PD Half Day Professional Development |
| Thu, May 20, 2027 | Teacher/MESA PD Half Day Professional Development |
| Mon, May 31, 2027 | Memorial Day No School |
| Tue, Jun 1, 2027 | Final Exams Half Day for 6th-12th grade students only |
| Tue, Jun 1, 2027 | Early Dismissal - Final Exams Half Day for 6th-12th Grade Students Only |
| Thu, Jun 3, 2027 | Last Day of School Half Day for all students |
| Thu, Jun 3, 2027 | Early Dismissal - Last Day of School Half Day for all students |
Showing 31 events for the 2026-27 school year
Frequently Asked Questions about Mattawan High School
Mattawan High School currently enrolls 1,125 students across High grade levels. The school operates under the local school district in MI.
Calendar Guides
School profiles: Data from NCES Common Core of Data. Calendar events from district calendar sources, updated automatically. · How we verify this data