The following tentative calendar is subject to change by the Institute to conform to the Academic Calendar or for other reasons.

List of holidays: 2018, 2019 and 2020 

Holiday

2018

2019

2020

New Year’s Day Monday January 1 Tuesday January 1 Wednesday January 1
Martin Luther King Day Monday January 15 Monday January 21 Monday January 20
President's Day Monday February 19 Monday February 18 Monday February 17
Memorial Day Monday May 28 Monday May 27 Monday May 25
Independence Day Wednesday July 4 Thursday July 4
Friday July 5
Friday July 3 (observed)
Labor Day Monday September 3 Monday September 2 Monday September 7
Thanksgiving Day Wednesday November 21
Thursday November 22
Friday November 23
Wednesday November 27
Thursday November 28
Friday November 29
Wednesday November 25
Thursday November 26
Friday November 27
Winter Recess Monday December 24
Tuesday December 25
Wednesday December 26
Thursday December 27
Friday December 28
Monday December 31
Monday December 23
Tuesday December 24
Wednesday December 25
Thursday December 26
Friday December 27
Monday December 30
Tuesday December 31
Thursday December 24
Friday December 25
Monday December 28
Tuesday December 29
Wednesday December 30
Thursday December 31