School Year 2025–2026
School Calendar
All important dates, holidays, and events at a glance — from September 2025 through September 2026.
Please Note
Important Information
Tuition & Attendance
Parents are responsible for full tuition for all school closings & holidays listed, sick days including COVID-19 quarantining, and personal vacation time. This calendar is subject to change if needed — we will give families as much notice as possible.
Weather & Emergency Closings
MCC will make every effort to be open every day excluding the holidays above. Management reserves the right to close based on severe or unexpected weather conditions.
For any weather- or EEC-related closing, early closing, or delayed opening, families are notified through the WFXT FOX25 Storm Watch School Closing System — announced on Fox 25 news and online at myfoxboston.com. EEC-mandated closings include, but are not limited to, power outage, water failure, and heating or air-conditioning malfunctions.