New Year's Day
Martin Luther King Day
President's Day
César Chávez Day
Good Friday
Confeder. Memorial Day
Memorial Day
Juneteenth
Independence Day
Lyndon Baines Johnson Day
Labor Day
Veterans Day
Thanksgiving
Black Friday
Christmas Eve
Christmas
December 26
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 ‹ 1979
1980
1981 › 
# Date Public holiday
1Tuesday, 1 January 1980 New Year's Day
2Monday, 21 January 1980 Martin Luther King Day
3Monday, 18 February 1980 Washington's Birthday
4Monday, 31 March 1980 Seward's Day/César Chávez Day
5Friday, 4 April 1980 Good Friday
6Monday, 28 April 1980 Confederate Memorial Day
7Monday, 26 May 1980 Memorial Day
8Thursday, 19 June 1980 Juneteenth National Independence Day
9Friday, 4 July 1980 Independence Day
10Wednesday, 27 August 1980 Lyndon Baines Johnson Day
11Monday, 1 September 1980 Labor Day
12Tuesday, 11 November 1980 Veterans Day
13Thursday, 27 November 1980 Thanksgiving
14Friday, 28 November 1980 Black Friday
15Wednesday, 24 December 1980 Christmas Eve
16Thursday, 25 December 1980 Christmas
17Friday, 26 December 1980 December 26