New Year's Day
St. Patrick's Day
St. Patrick's Day (subs)
Easter Monday
May Day Bank Holiday
June Bank Holiday
Summer Bank Holiday
October Bank Holiday
Christmas Day
St. Stephen's Day
  January
  February
  March
  April
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  June
  July
  August
  September
  October
  November
  December
 ‹ 1679
1680
1681 › 
# Date Public holiday
1Monday, 1 January 1680 New Year's Day
2Sunday, 17 March 1680 St. Patrick's Day
3Monday, 18 March 1680 St. Patrick's Day (substitute day)
4Monday, 22 April 1680 Easter Monday
5Monday, 6 May 1680 Early May Bank Holiday
6Monday, 3 June 1680 June Bank Holiday
7Monday, 5 August 1680 Summer Bank Holiday
8Monday, 28 October 1680 October Bank Holiday
9Wednesday, 25 December 1680 Christmas Day
10Thursday, 26 December 1680 St. Stephen's Day