Attendance
In addition to Mercer Island School District Board Policy 3122 A, it is the position of the Mercer Island High School community that regular attendance leads to optimum academic progress, prepares students for college and career readiness, and prepares students for active participation in our society. The purpose of this policy is to maximize instructional time and encourage student responsibility. Overall, contact with teachers, students, and the wider community is an irreplaceable and necessary aspect of the learning process.
It takes the partnership of parents and school faculty and staff to keep students safe and regularly in school. With the cooperation of parents scheduling family vacations around the school year calendar, students are able to avoid non-attendance on regularly scheduled school days. If you know that your child will miss school for any reason, please notify the school office as soon as possible. After an unplanned absence, it is important for your student to bring a written and signed excuse to school.
We have a heavily revised Attendance Code for the 2025-2026 academic year! If you have not already, please review the full updated code here.
Mercer Island School District believes that healthy students engage and learn better in school. In an effort to promote wellness our When To Stay Home page has information on when students, staff and visitors should stay home if they are experiencing symptoms of a diagnosed or undiagnosed illness.
Per RCW, no student shall be denied access to graduation nor advancement solely on the basis of absenteeism.
Definitions:
- Absenteeism: student absences from classes or school for any reason
- Truancy: student absences from classes or school without excuse(s)
- Full-day absence: a student will be counted for a full-day absence when they are absent for half or more of their classes on the given day.
- Chronically absent: a student is considered chronically absent when their attendance rate is below 90%
- Tardy/Absent: attendance code for students who are 10 or more minutes tardy to class. This is a tardy code.
MIHS Attendance Procedures
- Attendance Support
- Excused Absences & Tardies
- Unexcused Absences & Tardies
- Prearranged Absences
- Attendance Due To Serious Medical Reasons
- If your student is feeling sick (During the School Day)
- Early Dismissal/Late Arrival From School
- Extra/Co-curricular Activities
- Responsibility For Missing Work
- Mental Health Related Absences
- Attendance Errors
- Truancy Information
- Reflection Time Due To Attendance
- Common Attendance Codes
- Attendance Parent Communication Tools
- Withdrawal From MIHS
Attendance Support
Excused Absences & Tardies
Unexcused Absences & Tardies
Prearranged Absences
Attendance Due To Serious Medical Reasons
If your student is feeling sick (During the School Day)
Early Dismissal/Late Arrival From School
Extra/Co-curricular Activities
Responsibility For Missing Work
Mental Health Related Absences
Attendance Errors
Truancy Information
Reflection Time Due To Attendance
Common Attendance Codes
Attendance Parent Communication Tools
Withdrawal From MIHS
Attendance Manager
Kate Halter
Attendance Contact
(voicemail and email are consistently checked throughout the day)
Please leave a voicemail at: 206.236.3346
Email: mihs.attendance@mercerislandschools.org
MIHS Front Office Number: 206.236.2350 (press option 1)
When reporting an absence please make sure to the state:
- Student Name
- Grade
- Reason for absence
- More information is below for early dismissals and late arrivals.
Mental Health and/or General Health Related Absences
If your student has 5+ health-related, we may ask for documentation from a medical professional.
