Jour de l'An
Saint-Berchtold
Vendredi Saint
Lundi de Pâques
Fête du Travail
Jeudi de l'Ascension
Lundi de la Pentecôte
Fête-Dieu
Commémoration du plébiscite
Fête nationale suisse
Assomption
Toussaint
Noël
  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
4Monday, 27 March 1780 Lundi de Pâques
5Monday, 1 May 1780 Fête du Travail
6Thursday, 4 May 1780 Jeudi de l'Ascension
7Monday, 15 May 1780 Lundi de la Pentecôte
8Thursday, 25 May 1780 Fête-Dieu
9Friday, 23 June 1780 Commémoration du plébiscite
10Tuesday, 1 August 1780 Fête nationale suisse
11Tuesday, 15 August 1780 Assomption
12Wednesday, 1 November 1780 Toussaint
13Monday, 25 December 1780 Noël