Jour de l'An
Vendredi Saint
Lundi de Pâques
Jeudi de l'Ascension
Lundi de la Pentecôte
Fête-Dieu
Fête nationale suisse
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
2Friday, 24 March 1780 Vendredi Saint
3Monday, 27 March 1780 Lundi de Pâques
4Thursday, 4 May 1780 Jeudi de l'Ascension
5Monday, 15 May 1780 Lundi de la Pentecôte
6Thursday, 25 May 1780 Fête-Dieu
7Tuesday, 1 August 1780 Fête nationale suisse
8Monday, 25 December 1780 Noël
9Tuesday, 26 December 1780 Saint Étienne