New Year's Day
Easter Monday
Labor Day
Ascension Day
Pentecost Monday
National Day
Assumption of Mary
All Saints' Day
Armistice Day
King's Day
Christmas Day
  January
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  August
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 ‹ 1603
1604
1605 › 
# Date Public holiday
1Thursday, 1 January 1604 New Year's Day
2Monday, 19 April 1604 Easter Monday
3Saturday, 1 May 1604 Labor Day
4Thursday, 27 May 1604 Ascension Day
5Monday, 7 June 1604 Pentecost Monday
6Wednesday, 21 July 1604 National Day
7Sunday, 15 August 1604 Assumption of Mary
8Monday, 1 November 1604 All Saints' Day
9Thursday, 11 November 1604 Armistice Day
10Monday, 15 November 1604 King's Day
11Saturday, 25 December 1604 Christmas Day