Jour de l'An
Saint-Berchtold
Vendredi Saint
Lundi de Pâques
Jeudi de l'Ascension
Lundi de la Pentecôte
Fête nationale suisse
Veille de Noël
Noël
Saint Étienne
Saint-Sylvestre
  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
5Thursday, 4 May 1780 Jeudi de l'Ascension
6Monday, 15 May 1780 Lundi de la Pentecôte
7Tuesday, 1 August 1780 Fête nationale suisse
8Sunday, 24 December 1780 Veille de Noël
9Monday, 25 December 1780 Noël
10Tuesday, 26 December 1780 Saint Étienne
11Sunday, 31 December 1780 Saint-Sylvestre