New Year's Day
Martin Luther King Day
Mardi gras day
Good Friday
Memorial Day
Juneteenth
Independence Day (obs.)
Independence Day
Labor Day
Election Day
Veterans Day
Thanksgiving
Christmas
  January
  February
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  May
  June
  July
  August
  September
  October
  November
  December
 ‹ 1839
1840
1841 › 
# Date Public holiday
1Wednesday, January 1, 1840 New Year's Day
2Monday, January 20, 1840 Martin Luther King Day
3Tuesday, March 3, 1840 Mardi gras day
4Friday, April 17, 1840 Good Friday
5Monday, May 25, 1840 Memorial Day
6Friday, June 19, 1840 Juneteenth National Independence Day
Friday, July 3, 1840 Independence Day (observance)
7Saturday, July 4, 1840 Independence Day
8Monday, September 7, 1840 Labor Day
9Tuesday, November 3, 1840 Election Day
10Wednesday, November 11, 1840 Veterans Day
11Thursday, November 26, 1840 Thanksgiving
12Friday, December 25, 1840 Christmas