New Year's Day
Good Friday
Ascension Day
Corpus Christi
Swiss National Day
Assumption of Mary
All Saints' Day
Immaculate Conception
Christmas Day
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 ‹ 1642
1643
1644 › 
# Date Public holiday
1Thursday, 1 January 1643 New Year's Day
2Friday, 3 April 1643 Good Friday
3Thursday, 14 May 1643 Ascension Day
4Thursday, 4 June 1643 Corpus Christi
5Saturday, 1 August 1643 Swiss National Day
6Saturday, 15 August 1643 Assumption of Mary
7Sunday, 1 November 1643 All Saints' Day
8Tuesday, 8 December 1643 Immaculate Conception
9Friday, 25 December 1643 Christmas Day