Mason High School
The mission of Mason High School is to inspire students to achieve academic excellence, to empower students to acquire and develop their leadership skills and to succeed within a school culture where all students are valued and respected. Follow us on Facebook to stay up-to-date on news and events at Mason High School!
Announcements
Nut Restricted Classroom Alert
Mason High School has nut restricted classrooms. Please, do not send any peanut or tree nut containing products for your child to eat during snack in the classroom. Since lunch is eaten in the cafeteria, your child may bring peanut butter, peanuts, or other nut products for lunch. We appreciate your support.
Filter First Signage
Mason Public Schools (MPS) has posted signs near sinks and bottle filling stations in school buildings in compliance with Michigan's Filter First law. The signs are part of following the new state law, not because there is, or was, a problem with the drinking water in any MPS buildings.
First Day of School- August 26, 2026
Wednesday, August 26, 2026, is the first day of school for all students. The first day is a half day following the schedule below. We can't wait to welcome students back for a great school year!
New Board of Education Member Named
Mason Public Schools (MPS) Board of Education (BOE) has selected Matt Hall to fill the vacant BOE position. Four individuals, including Hall, were interviewed for the position which will serve through the remainder of the current term and through the next regular school election cycle, ending in 2028. Upcoming Events
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September
2026
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Upcoming Events
Subscribe to Upcoming Events Calendars-
7 Oct
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Student Late StartDate: Oct 7Calendar: District Calendar
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9 Oct
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No SchoolDate: Oct 9Calendar: District Calendar
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No School - Holiday/BreakDate: Oct 9Calendar: District Calendar
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14 Oct
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Student Late StartDate: Oct 14Calendar: District Calendar
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28 Oct
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Student Late StartDate: Oct 28Calendar: District Calendar
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2 Nov
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No School - Teacher Professional DevelopmentDate: Nov 2Calendar: District Calendar
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11 Nov
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Student Late StartDate: Nov 11Calendar: District Calendar
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17 Nov
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Elementary Parent-Teacher Conferences (Evening)Date: Nov 17Calendar: District Calendar
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19 Nov
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Elementary Parent-Teacher Conferences (Afternoon & Evening)Date: Nov 19Calendar: District Calendar
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20 Nov
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Half DayDate: Nov 20Calendar: District Calendar
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Trimester EndsDate: Nov 20Calendar: District Calendar
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25 Nov
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No School - Holiday/BreakDate: Nov 25Calendar: District Calendar
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Contact
Address
1001 South Barnes Street
Mason, MI 48854
(517) 676-9055
Fax: (517) 833-1082
Start and Dismissal Times
Full-Day
7:40 a.m. - 2:40 p.m.
Wednesday Delayed Start
8:40 a.m. - 2:40 p.m.
Half Day
7:40 a.m. - 11:00 a.m.
2026-27 Safety Drills
| Drill | Date | Time | Person in Charge |
|---|---|---|---|
| Evacuate (Fire) | 09/01/2026 | 2:10 PM | Adam Brandt |
2025-26 Safety Drills
Completed Safety Drills
| DRILL | DATE | TIME | PERSON IN CHARGE |
| FIRE | 10/09/2025 | 1:23 PM | Adam Brandt |
| SECURITY SAFETY | 09/30/2025 | 9:45 AM | Adam Brandt |
| TORNADO | 09/25/2025 | 12: 10 PM | Adam Brandt |
| FIRE | 09/16/25 | 9:05 AM | Adam Brandt |
| FIRE | 9/5/25 | 1:18 PM | Adam Brandt |
| FIRE | 1/10/25 | 2:40 PM | Adam Brandt |
| FIRE | 5/30/25 | 8:56 AM | Adam Brandt |
| FIRE | 10/28/25 | 1:30 PM | Adam Brandt |
| TORNADO | 3/19/25 | 1:00 PM | Adam Brandt |
| SECURITY SAFETY | 3/12/25 | 12:10 PM | Adam Brandt |
| SECURITY SAFETY | 11/20/25 | 9:05 AM | Adam Brandt |
| SECURITY SAFETY | 02/04/26 | 12: 40PM | Adam Brandt |
| SECURITY SAFETY | 03/11/26 | 12: 40PM | Adam Brandt |
| Fire | 4/17/26 | 12:15AM | Adam Brandt |
| SHELTER DRILL | 3/18/2026 | 1: O0 PM | Adam Brandt |
| EVACUATION DRILL | 5/29/2026 | 8:40 AM | Adam Brandt |
Supply Lists
- 1. A two-pocket folder for each class.
- 2. Notebooks
- 3. Pens and Pencils
- 4. Classroom requests (Tissues, Clorox Wipes, Hand Sanitizer)
