Visual Calendar
Official calendar scans for Millis Public Schools. Click any image to open full-screen.
Official Document
The official calendar PDF published by Millis Public Schools. Download or view inline.
School Calendar
Month-by-month view of Millis Public Schools's 2026–2027 academic calendar — holidays, breaks, and key dates.
About the District
Details and contact information for Millis Public Schools.
Common Questions
Millis Public Schools Calendar 2026–2027 — important dates and answers.
The first day of school for Grades 1-12 is September 2, 2026. PreK and Kindergarten start on September 8, 2026.
Spring break (April Break) is from April 19 to April 23, 2027.
Christmas break begins on December 23, 2026, and continues through January 1, 2027.
Winter break runs from December 24, 2026, through January 1, 2027.
Thanksgiving break is on November 26 and November 27, 2026.
The last day of school is June 17, 2027, and it is an early release day.
February break takes place from February 15 to February 19, 2027.
Labor Day is on September 7, 2026, and there is no school.
Memorial Day is on May 31, 2027, and schools are closed.
Graduation for the Class of 2027 is scheduled for June 3, 2027, at 6 PM.
Yes, there are several early release days including September 25, November 12-13, November 25, December 11, December 23, January 29, March 26, April 1-2, April 16, May 14, and June 17, 2027.
Yes, weather-related make-up days are scheduled from June 21 to June 25, 2027, if needed.
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Other Massachusetts school district calendars — recently added or updated.