New Year's Day
Berchtold's Day
Good Friday
Easter Monday
Sechseläuten
Labour Day
Ascension Day
Whit Monday
Swiss National Day
Knabenschiessen
Christmas Day
Saint Stephen's Day
  January
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 ‹ 1642
1643
1644 › 
# Date Public holiday
1Thursday, 1 January 1643 New Year's Day
2Friday, 2 January 1643 Berchtold's Day
3Friday, 3 April 1643 Good Friday
4Monday, 6 April 1643 Easter Monday
5Monday, 20 April 1643 Sechseläuten
6Friday, 1 May 1643 Labour Day
7Thursday, 14 May 1643 Ascension Day
8Monday, 25 May 1643 Whit Monday
9Saturday, 1 August 1643 Swiss National Day
10Monday, 14 September 1643 Knabenschiessen
11Friday, 25 December 1643 Christmas Day
12Saturday, 26 December 1643 Saint Stephen's Day