New Year's Day
St. Patrick's Day
St. Patrick's Day (subs)
Good Friday
Easter Monday
May Day Bank Holiday
Spring Bank Holiday
Orangemen's Day
Late Summer Bank Hol.
Christmas Day
Boxing Day
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 ‹ 1990
1991
1992 › 
# Date Public holiday
1Tuesday, 1 January 1991 New Year's Day
2Sunday, 17 March 1991 St. Patrick's Day
3Monday, 18 March 1991 St. Patrick's Day (substitute day)
4Friday, 29 March 1991 Good Friday
5Monday, 1 April 1991 Easter Monday
6Monday, 6 May 1991 Early May Bank Holiday
7Monday, 27 May 1991 Spring Bank Holiday
8Friday, 12 July 1991 Orangemen's Day
9Monday, 26 August 1991 Late Summer Bank Holiday
10Wednesday, 25 December 1991 Christmas Day
11Thursday, 26 December 1991 Boxing Day