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.
Meet Up and Eat Up Summer Food Program
Through Michigan’s Meet Up and Eat Up program, children 18 and under can receive free, nutritious meals at participating summer meal sites. No registration or paperwork is required at on-site meal locations.
Year End Medication Pick Up
All student medications must be collected from building offices by noon on Friday, June 5, 2026. A parent or guardian MUST pick up any medications.
Upcoming Events
Subscribe to Upcoming Events Calendars-
24 Aug
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Open House - Middle School 4:00 PM to 5:00 PMOpen House - Middle SchoolDate: Aug 24Time: 4:00 PM to 5:00 PMCalendar: District Calendar
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Open House - Harvey Ed. Center 5:00 PM to 6:00 PMOpen House - Harvey Ed. CenterDate: Aug 24Time: 5:00 PM to 6:00 PMCalendar: District Calendar
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Open House - High School 5:00 PM to 6:00 PMOpen House - High SchoolDate: Aug 24Time: 5:00 PM to 6:00 PMCalendar: District Calendar
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Open House - Alaiedon 6:00 PM to 7:00 PMOpen House - AlaiedonDate: Aug 24Time: 6:00 PM to 7:00 PMCalendar: District Calendar
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Open House - North Aurelius 6:00 PM to 7:00 PMOpen House - North AureliusDate: Aug 24Time: 6:00 PM to 7:00 PMCalendar: District Calendar
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Open House - Steele 6:00 PM to 7:00 PMOpen House - SteeleDate: Aug 24Time: 6:00 PM to 7:00 PMCalendar: District Calendar
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26 Aug
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First Day of School- Half DayDate: Aug 26Calendar: District Calendar
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7 Oct
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Half DayDate: Oct 7Calendar: District Calendar
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9 Oct
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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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Highlights
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.
2025-26 Safety Drills
Completed Safety Drills
| DRILL | DATE | TIME | PERSON IN CHARGE | SIGNATURE |
| 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 | 9/17/24 | 9:10 AM | Adam Brandt | |
| FIRE | 10/14/24 | 1:00 PM | Adam Brandt | |
| FIRE | 11/7/24 | 1:35 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 | 8/28/24 | 9:40 AM | Adam Brandt | |
| TORNADO | 3/19/25 | 1:00 PM | Adam Brandt | |
| SECURITY SAFETY | 10/2/24 | 8:45 AM | Adam Brandt | |
| SECURITY SAFETY | 10/23/24 | 12:10 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 |
