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
  January
  February
  March
  April
  May
  June
  July
  August
  September
  October
  November
  December
 ‹ 1830
1831
1832 › 
# Date Public holiday
1Saturday, 1 January 1831 New Year's Day
2Friday, 1 April 1831 Good Friday
3Sunday, 1 May 1831 Labour Day
4Wednesday, 25 May 1831 May Revolution Day
5Monday, 20 June 1831 Flag Day
6Saturday, 9 July 1831 Independence Day
7Monday, 15 August 1831 General José de San Martín Memorial Day
8Monday, 10 October 1831 Day of Respect for Cultural Diversity
9Thursday, 8 December 1831 Immaculate Conception
10Sunday, 25 December 1831 Christmas Day