New Year's Day
Good Friday
Freedom Day
Labour Day
Corpus Christi
Portugal Day
Saint Elizabeth's Day
Assumption of Mary
Republic Day
All Saints' Day
Restoration of Independence
Immaculate Conception
Christmas Day
  January
  February
  March
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  May
  June
  July
  August
  September
  October
  November
  December
 ‹ 1580
1581
1582 › 
# Date Public holiday
1Thursday, 1 January 1581 New Year's Day
2Friday, 3 April 1581 Good Friday
3Saturday, 25 April 1581 Freedom Day
4Friday, 1 May 1581 Labour Day
5Thursday, 4 June 1581 Corpus Christi
6Wednesday, 10 June 1581 Portugal Day
7Saturday, 4 July 1581 Saint Elizabeth's Day
8Saturday, 15 August 1581 Assumption of Mary
9Monday, 5 October 1581 Republic Day
10Sunday, 1 November 1581 All Saints' Day
11Tuesday, 1 December 1581 Restoration of Independence
12Tuesday, 8 December 1581 Immaculate Conception
13Friday, 25 December 1581 Christmas Day