New Year's Day
Martin Luther King Day
Lincoln's Birthday (obs.)
Lincoln's Birthday
President's Day
Memorial Day
Juneteenth
Juneteenth (obs.)
Independence Day
Labor Day
Columbus Day
Election Day
Veterans Day
Thanksgiving
Christmas
Christmas (obs.)
  January
  February
  March
  April
  May
  June
  July
  August
  September
  October
  November
  December
 ‹ 1638
1639
1640 › 
# Date Public holiday
1Saturday, 1 January 1639 New Year's Day
2Monday, 17 January 1639 Martin Luther King Day
Friday, 11 February 1639 Lincoln's Birthday (observance)
3Saturday, 12 February 1639 Lincoln's Birthday
4Monday, 21 February 1639 Washington's Birthday
5Monday, 30 May 1639 Memorial Day
6Sunday, 19 June 1639 Juneteenth National Independence Day
Monday, 20 June 1639 Juneteenth (observance)
7Monday, 4 July 1639 Independence Day
8Monday, 5 September 1639 Labor Day
9Monday, 10 October 1639 Columbus Day
10Tuesday, 8 November 1639 Election Day
11Friday, 11 November 1639 Veterans Day
12Thursday, 24 November 1639 Thanksgiving
13Sunday, 25 December 1639 Christmas
Monday, 26 December 1639 Christmas (observance)