New Year's Day
Good Friday
Easter Monday
Labour Day
Ascension Day
Whit Monday
Day of German Unity
Christmas Day
Boxing Day
  January
  February
  March
  April
  May
  June
  July
  August
  September
  October
  November
  December
 ‹ 1662
1663
1664 › 
# Date Public holiday
1Monday, 1 January 1663 New Year's Day
2Friday, 23 March 1663 Good Friday
3Monday, 26 March 1663 Easter Monday
4Tuesday, 1 May 1663 Labour Day
5Thursday, 3 May 1663 Ascension Day
6Monday, 14 May 1663 Whit Monday
7Wednesday, 3 October 1663 Day of German Unity
8Tuesday, 25 December 1663 Christmas Day
9Wednesday, 26 December 1663 Boxing Day