New Year's Day
Good Friday
Freedom Day
Labour Day
Corpus Christi
Portugal Day
Assumption of Mary
Republic Day
All Saints' Day
Restoration of Independence
Immaculate Conception
Christmas Day
  January
  February
  March
  April
  May
  June
  July
  August
  September
  October
  November
  December
 ‹ 1643
1644
1645 › 
# Date Public holiday
1Friday, 1 January 1644 New Year's Day
2Friday, 25 March 1644 Good Friday
3Monday, 25 April 1644 Freedom Day
4Sunday, 1 May 1644 Labour Day
5Thursday, 26 May 1644 Corpus Christi
6Friday, 10 June 1644 Portugal Day
7Monday, 15 August 1644 Assumption of Mary
8Wednesday, 5 October 1644 Republic Day
9Tuesday, 1 November 1644 All Saints' Day
10Thursday, 1 December 1644 Restoration of Independence
11Thursday, 8 December 1644 Immaculate Conception
12Sunday, 25 December 1644 Christmas Day