New Year's Day
Martin Luther King Day
Rosa Parks Day
President's Day
César Chávez Day
Memorial Day
Juneteenth
Independence Day
Labor Day
Veterans Day (obs.)
Veterans Day
Thanksgiving
Christmas
  January
  February
  March
  April
  May
  June
  July
  August
  September
  October
  November
  December
 ‹ 1819
1820
1821 › 
# Date Public holiday
1Saturday, 1 January 1820 New Year's Day
2Monday, 17 January 1820 Martin Luther King Day
3Friday, 4 February 1820 Rosa Parks Day
4Monday, 21 February 1820 Washington's Birthday
5Friday, 31 March 1820 César Chávez Day/Good Friday
6Monday, 29 May 1820 Memorial Day
7Monday, 19 June 1820 Juneteenth National Independence Day
8Tuesday, 4 July 1820 Independence Day
9Monday, 4 September 1820 Labor Day
Friday, 10 November 1820 Veterans Day (observance)
10Saturday, 11 November 1820 Veterans Day
11Thursday, 23 November 1820 Thanksgiving
12Monday, 25 December 1820 Christmas