Jour de l'An
Vendredi Saint
Lundi de Pâques
Fête du Travail
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
 ‹ 1662
1663
1664 › 
# Date Public holiday
1Monday, 1 January 1663 Jour de l'An
2Friday, 23 March 1663 Vendredi Saint
3Monday, 26 March 1663 Lundi de Pâques
4Tuesday, 1 May 1663 Fête du Travail
5Thursday, 3 May 1663 Jeudi de l'Ascension
6Monday, 14 May 1663 Lundi de la Pentecôte
7Wednesday, 1 August 1663 Fête nationale suisse
8Tuesday, 25 December 1663 Noël
9Wednesday, 26 December 1663 Saint Étienne