Mountainside School District calendar (district-wide)

Published by Mountainside School District. Last verified November 13, 2026. View the original calendar

• Tue, Nov 17 · 6:45 PM — Board of Education Meeting
• Wed, Nov 25 · All day — Early Dismissal
• Thu, Nov 26 · All day — School Closed - Thanksgiving
• Tue, Dec 15 · 6:45 PM — Board of Education Meeting
• Wed, Dec 23 · All day — Early Dismissal
• Thu, Dec 24 · All day — School Closed - Winter Recess
• Mon, Jan 4 · All day — Schools Reopen
• Tue, Jan 5 · 5:30 PM — Board of Education Reorganization Meeting (tentative)
• Mon, Jan 18 · All day — Schools Closed - MLK Day
• Tue, Jan 19 · 6:45 PM — Board of Education Meeting (tentative)