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
  April
  May
  June
  July
  August
  September
  October
  November
  December
 ‹ 1664
1665
1666 › 
# Date Public holiday
1Thursday, 1 January 1665 New Year's Day
2Friday, 3 April 1665 Good Friday
3Saturday, 25 April 1665 Freedom Day
4Friday, 1 May 1665 Labour Day
5Thursday, 4 June 1665 Corpus Christi
6Wednesday, 10 June 1665 Portugal Day
7Saturday, 4 July 1665 Saint Elizabeth's Day
8Saturday, 15 August 1665 Assumption of Mary
9Monday, 5 October 1665 Republic Day
10Sunday, 1 November 1665 All Saints' Day
11Tuesday, 1 December 1665 Restoration of Independence
12Tuesday, 8 December 1665 Immaculate Conception
13Friday, 25 December 1665 Christmas Day