⚠Unofficial calendar. Always confirm with your district before making plans. Some dates are estimated from nearby districts or past years — those are marked below.
Montclair Public School District
New Jersey · 6,122 students · 2026–27 school year
Showing the 2026–27 school year. Past years & forecasts are in our API.
Winter
Dec 31 – Dec 31
Spring
Mar 24 – Mar 25
Last day
Jun 22
Breaks & no-school days
Day off
Starts
Ends
New Teacher Orientation
—
New Teacher Orientation
—
Freshman & New Student Orientation
—
Freshman & New Student Orientation
—
Staff Convocation
—
Staff Pd
—
Labor Day
—
Yom Kippur
—
Indigenous People'S Day/Columbus Day
—
Election Day (Staff Pd, Schools Closed)
—
Njea Convention
—
Njea Convention
—
Veteran'S Day
—
Thanksgiving Break
—
Thanksgiving Break
—
Christmas Holiday
—
Christmas Holiday
—
Winter Break
—
New Year'S Day
—
Dr. Martin Luther King, Jr. Day
—
Presidents' Day
—
Spring Break
Good Friday
—
Memorial Day
—
Election Day - Staff Pd (Schools Closed)
—
Juneteenth
—
School dayDay offHalf dayEstimated — not yet confirmed by the district