New Year's Day
Good Friday
Labour Day
May Revolution Day
Flag Day
Independence Day
General José de San Martín Memorial Day
Day of Respect for Cultural Diversity
Immaculate Conception
Christmas Day
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 ‹ 1919
1920
1921 › 
# Date Public holiday
1Thursday, 1 January 1920 New Year's Day
2Friday, 2 April 1920 Good Friday
3Saturday, 1 May 1920 Labour Day
4Tuesday, 25 May 1920 May Revolution Day
5Monday, 21 June 1920 Flag Day
6Friday, 9 July 1920 Independence Day
7Monday, 16 August 1920 General José de San Martín Memorial Day
8Monday, 11 October 1920 Day of Respect for Cultural Diversity
9Wednesday, 8 December 1920 Immaculate Conception
10Saturday, 25 December 1920 Christmas Day