New Year's Day
Tiradentes Day
Labour Day
Independence Day
Our Lady of Aparecida
Republic Proclamation Day
Christmas Day
  January
  February
  March
  April
  May
  June
  July
  August
  September
  October
  November
  December
 ‹ 1672
1673
1674 › 
# Date Public holiday
1Sunday, 1 January 1673 New Year's Day
2Friday, 21 April 1673 Tiradentes Day
3Monday, 1 May 1673 Labour Day
4Thursday, 7 September 1673 Independence Day
5Thursday, 12 October 1673 Our Lady of Aparecida
6Wednesday, 15 November 1673 Republic Proclamation Day
7Monday, 25 December 1673 Christmas Day