New Year's Day
Martin Luther King Day
President's Day
Memorial Day
Independence Day
Labor Day
Veterans Day (obs.)
Veterans Day
Thanksgiving
Christmas
  January
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  March
  April
  May
  June
  July
  August
  September
  October
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  December
 ‹ 1819
1820
1821 › 
# Date Public holiday
1Saturday, January 1, 1820 New Year's Day
2Monday, January 17, 1820 Martin Luther King Day
3Monday, February 21, 1820 Washington's Birthday
4Monday, May 29, 1820 Memorial Day
5Tuesday, July 4, 1820 Independence Day
6Monday, September 4, 1820 Labor Day
Friday, November 10, 1820 Veterans Day (observance)
7Saturday, November 11, 1820 Veterans Day
8Thursday, November 23, 1820 Thanksgiving
9Monday, December 25, 1820 Christmas