New Year's Day (subs)
St. Patrick's Day
Good Friday
Easter Monday
May Day Bank Holiday
Spring Bank Holiday
Orangemen's Day
Late Summer Bank Hol.
Christmas Day
Boxing Day
  January
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  March
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  July
  August
  September
  October
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  December
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# Date Public holiday
1Monday, 2 January 1623 New Year's Day (substitute day)
2Friday, 17 March 1623 St. Patrick's Day
3Friday, 14 April 1623 Good Friday
4Monday, 17 April 1623 Easter Monday
5Monday, 1 May 1623 Early May Bank Holiday
6Monday, 29 May 1623 Spring Bank Holiday
7Wednesday, 12 July 1623 Orangemen's Day
8Monday, 28 August 1623 Late Summer Bank Holiday
9Monday, 25 December 1623 Christmas Day
10Tuesday, 26 December 1623 Boxing Day