New Year's Day
Memorial Day
Juneteenth
Independence Day
Labor Day
Columbus Day
Veterans Day
Thanksgiving
Christmas
  January
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 ‹ 1799
1800
1801 › 
# Date Public holiday
1Wednesday, 1 January 1800 New Year's Day
2Monday, 26 May 1800 Memorial Day
3Thursday, 19 June 1800 Juneteenth National Independence Day
4Friday, 4 July 1800 Independence Day
5Monday, 1 September 1800 Labor Day
6Monday, 13 October 1800 Columbus Day
7Tuesday, 11 November 1800 Veterans Day
8Thursday, 27 November 1800 Thanksgiving
9Thursday, 25 December 1800 Christmas