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
 ‹ 1663
1664
1665 › 
# Date Public holiday
1Tuesday, 1 January 1664 Jour de l'An
2Wednesday, 2 January 1664 Saint-Berchtold
3Friday, 11 April 1664 Vendredi Saint
4Monday, 14 April 1664 Lundi de Pâques
5Thursday, 1 May 1664 Fête du Travail
6Thursday, 22 May 1664 Jeudi de l'Ascension
7Monday, 2 June 1664 Lundi de la Pentecôte
8Thursday, 12 June 1664 Fête-Dieu
9Monday, 23 June 1664 Commémoration du plébiscite
10Friday, 1 August 1664 Fête nationale suisse
11Friday, 15 August 1664 Assomption
12Saturday, 1 November 1664 Toussaint
13Thursday, 25 December 1664 Noël