Jour de l'An
Saint-Berchtold
Vendredi Saint
Jeudi de l'Ascension
Fête-Dieu
Fête nationale suisse
Toussaint
Noël
Saint Étienne
  January
  February
  March
  April
  May
  June
  July
  August
  September
  October
  November
  December
 ‹ 1779
1780
1781 › 
# Date Public holiday
1Saturday, 1 January 1780 Jour de l'An
2Sunday, 2 January 1780 Saint-Berchtold
3Friday, 24 March 1780 Vendredi Saint
4Thursday, 4 May 1780 Jeudi de l'Ascension
5Thursday, 25 May 1780 Fête-Dieu
6Tuesday, 1 August 1780 Fête nationale suisse
7Wednesday, 1 November 1780 Toussaint
8Monday, 25 December 1780 Noël
9Tuesday, 26 December 1780 Saint Étienne