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
  January
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  October
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 ‹ 1404
1405
1406 › 
# Date Public holiday
1Tuesday, 1 January 1405 New Year's Day
2Sunday, 17 March 1405 St. Patrick's Day
3Monday, 18 March 1405 St. Patrick's Day (substitute day)
4Friday, 29 March 1405 Good Friday
5Monday, 1 April 1405 Easter Monday
6Monday, 6 May 1405 Early May Bank Holiday
7Monday, 27 May 1405 Spring Bank Holiday
8Friday, 12 July 1405 Orangemen's Day
9Monday, 26 August 1405 Late Summer Bank Holiday
10Wednesday, 25 December 1405 Christmas Day
11Thursday, 26 December 1405 Boxing Day