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
  February
  March
  April
  May
  June
  July
  August
  September
  October
  November
  December
 ‹ 1804
1805
1806 › 
# Date Public holiday
1Tuesday, 1 January 1805 New Year's Day
2Sunday, 17 March 1805 St. Patrick's Day
3Monday, 18 March 1805 St. Patrick's Day (substitute day)
4Friday, 12 April 1805 Good Friday
5Monday, 15 April 1805 Easter Monday
6Monday, 6 May 1805 Early May Bank Holiday
7Monday, 27 May 1805 Spring Bank Holiday
8Friday, 12 July 1805 Orangemen's Day
9Monday, 26 August 1805 Late Summer Bank Holiday
10Wednesday, 25 December 1805 Christmas Day
11Thursday, 26 December 1805 Boxing Day