Holidays

From ISU=>TUD

January
February
March
April
30 = Queensday (konninginnedag)
May
4 = Remembrance Day
5 = Liberation Day
June
July
August
September
October
November
December
25 = Christmas

Days off that change year to year.
* Good Friday, Easter, and Easter Monday, Pentecost
* Ascension Day
* Whitsun