New Year's Day
National day
Labour Day
St. George's Day
Culture Day
Culture Day (obs.)
Unification Day
Unification Day (obs.)
Independence Day
Christmas Eve
Christmas Day
Boxing day
  January
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  September
  October
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 ‹ 1663
1664
1665 › 
# Date Public holiday
1Tuesday, 1 January 1664 New Year's Day
2Monday, 3 March 1664 National day
3Thursday, 1 May 1664 Labour Day
4Tuesday, 6 May 1664 St. George's Day
5Saturday, 24 May 1664 Culture and Literacy Day
Monday, 26 May 1664 Culture and Literacy Day (observance)
6Saturday, 6 September 1664 Unification Day
Monday, 8 September 1664 Unification Day (observance)
7Monday, 22 September 1664 Independence Day
8Wednesday, 24 December 1664 Christmas Eve
9Thursday, 25 December 1664 Christmas Day
10Friday, 26 December 1664 Boxing day