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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 ‹ 1930
1931
1932 › 
# Date Public holiday
1Thursday, 1 January 1931 New Year's Day
2Friday, 3 April 1931 Good Friday
3Friday, 1 May 1931 Labour Day
4Monday, 25 May 1931 May Revolution Day
5Monday, 15 June 1931 Flag Day
6Thursday, 9 July 1931 Independence Day
7Monday, 17 August 1931 General José de San Martín Memorial Day
8Monday, 12 October 1931 Day of Respect for Cultural Diversity
9Tuesday, 8 December 1931 Immaculate Conception
10Friday, 25 December 1931 Christmas Day