Mountainside Middle School

2023-2024 Mountainside Middle School Calendar

• Labor Day

  Mon, September 2, 2024

• 1st Day of School

  Tue, September 3, 2024

• NO LATE START

  Wed, September 4, 2024

• Kindergarten 1st Day of School

  Fri, September 6, 2024

• LID (Non-Student Day)

  Fri, October 11, 2024

• NO LATE START

  Wed, October 16, 2024

• Elementary Conferences (Half-Day)

  Wed, October 16, 2024 - Fri, October 18, 2024

  Non-Student Days 10/17 & 10/18

• Veteran's Day

  Mon, November 11, 2024

• Thanksgiving Vacation

  Wed, November 27, 2024 - Fri, November 29, 2024

• Winter Break

  Mon, December 23, 2024 - Fri, January 3, 2025

• School Resumes

  Mon, January 6, 2025

• Martin Luther King Jr. Day

  Mon, January 20, 2025

• NO LATE START

  Wed, January 22, 2025

• Semester/Secondary Early Release

  Fri, January 24, 2025

• NO LATE START

  Mon, January 27, 2025

• Elementary Early Release

  Fri, January 31, 2025

• NO LATE START

  Wed, February 12, 2025

• Elementary Conferences (Half-Day)

  Wed, February 12, 2025 - Fri, February 14, 2025

  Non-Student Days 2/13 & 2/14

• President's Day

  Mon, February 17, 2025

• LID (Non-Student Day)

  Fri, March 21, 2025

• Spring Break

  Mon, April 7, 2025 - Fri, April 11, 2025

• No School (Snow Makeup Day)

  Fri, May 23, 2025

• Memorial Day

  Mon, May 26, 2025

• NO LATE START

  Wed, June 11, 2025

• Last Day of School

  Tue, June 17, 2025