New Year's Day
Berchtold's Day
Good Friday
Easter Monday
Ascension Day
Whit Monday
Corpus Christi
Swiss National Day
Assumption of Mary
All Saints' Day
Immaculate Conception
Christmas Day
Saint Stephen's Day
  January
  February
  March
  April
  May
  June
  July
  August
  September
  October
  November
  December
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1663
1664 › 
# Date Public holiday
1Monday, 1 January 1663 New Year's Day
2Tuesday, 2 January 1663 Berchtold's Day
3Friday, 23 March 1663 Good Friday
4Monday, 26 March 1663 Easter Monday
5Thursday, 3 May 1663 Ascension Day
6Monday, 14 May 1663 Whit Monday
7Thursday, 24 May 1663 Corpus Christi
8Wednesday, 1 August 1663 Swiss National Day
9Wednesday, 15 August 1663 Assumption of Mary
10Thursday, 1 November 1663 All Saints' Day
11Saturday, 8 December 1663 Immaculate Conception
12Tuesday, 25 December 1663 Christmas Day
13Wednesday, 26 December 1663 Saint Stephen's Day