New Year's Day
Epiphany
Easter Sunday
Easter Monday
Labour Day
Constitution Day
Pentecost Sunday
Corpus Christi
Assumption
All Saints' Day
Independence Day
Christmas
Boxing Day
  January
  February
  March
  April
  May
  June
  July
  August
  September
  October
  November
  December
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1666
1667 › 
# Date Public holiday
1Friday, 1 January 1666 New Year's Day
2Wednesday, 6 January 1666 Epiphany
3Sunday, 18 April 1666 Easter Sunday
4Monday, 19 April 1666 Easter Monday
5Saturday, 1 May 1666 Labour Day
6Monday, 3 May 1666 Constitution Day/Labour Day
7Sunday, 6 June 1666 Pentecost Sunday
8Thursday, 17 June 1666 Corpus Christi
9Sunday, 15 August 1666 Assumption of Mary
10Monday, 1 November 1666 All Saints' Day
11Thursday, 11 November 1666 Independence Day
12Saturday, 25 December 1666 Christmas Day
13Sunday, 26 December 1666 Boxing Day