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
 ‹ 1640
1641
1642 › 
# Date Public holiday
1Tuesday, 1 January 1641 New Year's Day
2Sunday, 17 March 1641 St. Patrick's Day
3Monday, 18 March 1641 St. Patrick's Day (substitute day)
4Friday, 29 March 1641 Good Friday
5Monday, 1 April 1641 Easter Monday
6Monday, 6 May 1641 Early May Bank Holiday
7Monday, 27 May 1641 Spring Bank Holiday
8Friday, 12 July 1641 Orangemen's Day
9Monday, 26 August 1641 Late Summer Bank Holiday
10Wednesday, 25 December 1641 Christmas Day
11Thursday, 26 December 1641 Boxing Day