New Year's Day
Saint Devota
Easter Monday
Labour Day
Ascension Day
Whit Monday
Corpus Christi
Assumption
All Saints' Day
National Day
Immaculate Conception
Christmas Day
  January
  February
  March
  April
  May
  June
  July
  August
  September
  October
  November
  December
 ‹ 1679
1680
1681 › 
# Date Public holiday
1Monday, 1 January 1680 New Year's Day
2Saturday, 27 January 1680 Saint Devota's Day
3Monday, 22 April 1680 Easter Monday
4Wednesday, 1 May 1680 Labour Day
5Thursday, 30 May 1680 Ascension Day
6Monday, 10 June 1680 Whit Monday
7Thursday, 20 June 1680 Corpus Christi
8Thursday, 15 August 1680 Assumption of Mary
9Friday, 1 November 1680 All Saints' Day
10Tuesday, 19 November 1680 Feast of H.S.H. the Sovereign Prince
11Sunday, 8 December 1680 Feast of the Immaculate Conception
12Wednesday, 25 December 1680 Christmas Day