Schools
Mamaroneck Union Free School Calendar 2022-23: 1st Day Of School
Here are the must-know 2022-23 dates for students, parents and teachers for the Mamaroneck school district.

MAMARONECK, NY — It seems as if summer just started, but before you know it, the 2022-23 school year will be starting.
The first day of classes for the Mamaroneck school district is Tuesday, September 6.
Whether or not you and your children are looking forward to the upcoming school year, you will want to write down the dates in your calendar as soon as possible.
Find out what's happening in Larchmont-Mamaroneckfor free with the latest updates from Patch.
Here is the full list of dates to know for the 2022-23 school year:
September
Find out what's happening in Larchmont-Mamaroneckfor free with the latest updates from Patch.
- 9/6 Schools open (kindergarten half-day)
- 9/26-27 Rosh Hashanah
October
- 10/5 Yom Kippur
- 10/10 Columbus Day
November
- 11/11 Veterans Day
- 11/14 Superintendent's Conference Day
- 11/23 Noon dismissal
- 11/24-25 Thanksgiving recess
December
- 12/23 Noon dismissal
- 12/26-1/2 Holiday recess
January
- 1/3 Schools reopen
- 1/16 Martin Luther King Jr. Day
February
- 2/20-24 Winter recess
March
- 3/8 Superintendent's Conference Day
April
- 4/3-7 Holiday recess
- 4/10 Snow/Spring Giveback Day #2
May
- 5/29 Memorial Day
- 5/30 Snow/Spring Giveback Day #1
June
- 6/19 Juneteenth
- 6/23 Last day of school
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