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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 ‹ 1963
1964
1965 › 
# Date Public holiday
1Wednesday, 1 January 1964 New Year's Day
2Friday, 27 March 1964 Good Friday
3Friday, 1 May 1964 Labour Day
4Monday, 25 May 1964 May Revolution Day
5Monday, 15 June 1964 Flag Day
6Thursday, 9 July 1964 Independence Day
7Monday, 17 August 1964 General José de San Martín Memorial Day
8Monday, 12 October 1964 Day of Respect for Cultural Diversity
9Tuesday, 8 December 1964 Immaculate Conception
10Friday, 25 December 1964 Christmas Day