New Year's Day
Good Friday
Easter Monday
Labour Day
Ascension Day
Whit Monday
Swiss National Day
Christmas Day
Saint Stephen's Day
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 ‹ 1779
1780
1781 › 
# Date Public holiday
1Saturday, 1 January 1780 New Year's Day
2Friday, 24 March 1780 Good Friday
3Monday, 27 March 1780 Easter Monday
4Monday, 1 May 1780 Labour Day
5Thursday, 4 May 1780 Ascension Day
6Monday, 15 May 1780 Whit Monday
7Tuesday, 1 August 1780 Swiss National Day
8Monday, 25 December 1780 Christmas Day
9Tuesday, 26 December 1780 Saint Stephen's Day