Schools

Mamaroneck Union Free School District Calendar 2021-22: First Day

When is the first day of school in Mamaroneck Union Free School District? Here are the must-know dates for students, parents and teachers.

MAMARONECK, NY — Before you know it, the 2021-22 school year will be starting.

The first day of classes for the Mamaroneck Union Free school district is Thursday, Sept. 9.

Whether or not you and your children are looking forward to the new school year, you will want to write down the dates in your calendar as soon as possible.

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Here is the full list of dates to know for the 2021-22 school year:

September

Find out what's happening in Larchmont-Mamaroneckfor free with the latest updates from Patch.

  • 9/6 Labor Day
  • 9/7-8 Rosh Hashanah
  • 9/9 Schools open
  • 9/16 Yom Kippur

October

  • 10/11 Columbus Day

November

  • 11/2 Election Day/Superintendent/Conf. Day
  • 11/11 Veterans Day
  • 11/24 1 p.m. Dismissal
  • 11/25-26 Thanksgiving recess

December

  • 12/23-31 Holiday recess

January

  • 1/3 Schools reopen
  • 1/17 Martin Luther King Jr. Day

February

  • 2/21-25 Mid-winter recess

April

  • 4/11-15 Spring recess
  • 4/18 Snow/Spring Giveback Day #1

May

  • 5/30 Memorial Day
  • 5/31 Snow/Spring Giveback Day #2

June

  • 6/20 Juneteenth (observed)
  • 6/24 Last day of school

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