New Year's Day
Maundy Thursday
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
  January
  February
  March
  April
  May
  June
  July
  August
  September
  October
  November
  December
 ‹ 1578
1579
1580 › 
# Date Public holiday
1Monday, 1 January 1579 New Year's Day
2Thursday, 22 March 1579 Maundy Thursday
3Friday, 23 March 1579 Good Friday
4Tuesday, 1 May 1579 Labour Day
5Friday, 25 May 1579 May Revolution Day
6Monday, 18 June 1579 Flag Day
7Monday, 9 July 1579 Independence Day
8Monday, 20 August 1579 General José de San Martín Memorial Day
9Monday, 15 October 1579 Day of Respect for Cultural Diversity
10Saturday, 8 December 1579 Immaculate Conception
11Tuesday, 25 December 1579 Christmas Day