Jour de l'An
Vendredi Saint
Lundi de Pâques
Jeudi de l'Ascension
Lundi de la Pentecôte
Fête nationale suisse
Noël
Saint Étienne
  January
  February
  March
  April
  May
  June
  July
  August
  September
  October
  November
  December
 ‹ 1666
1667
1668 › 
# Date Public holiday
1Saturday, 1 January 1667 Jour de l'An
2Friday, 8 April 1667 Vendredi Saint
3Monday, 11 April 1667 Lundi de Pâques
4Thursday, 19 May 1667 Jeudi de l'Ascension
5Monday, 30 May 1667 Lundi de la Pentecôte
6Monday, 1 August 1667 Fête nationale suisse
7Sunday, 25 December 1667 Noël
8Monday, 26 December 1667 Saint Étienne