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
 ‹ 1799
1800
1801 › 
# Date Public holiday
1Wednesday, 1 January 1800 New Year's Day
2Thursday, 10 April 1800 Maundy Thursday
3Friday, 11 April 1800 Good Friday
4Thursday, 1 May 1800 Labour Day
5Sunday, 25 May 1800 May Revolution Day
6Monday, 16 June 1800 Flag Day
7Wednesday, 9 July 1800 Independence Day
8Monday, 18 August 1800 General José de San Martín Memorial Day
9Sunday, 12 October 1800 Day of Respect for Cultural Diversity
10Monday, 8 December 1800 Immaculate Conception
11Thursday, 25 December 1800 Christmas Day