Jour de l'An
Saint-Berchtold
Vendredi Saint
Lundi de Pâques
Jeudi de l'Ascension
Lundi de la Pentecôte
Fête nationale suisse
Toussaint
Noël
Saint Étienne
  January
  February
  March
  April
  May
  June
  July
  August
  September
  October
  November
  December
 ‹ 1865
1866
1867 › 
# Date Public holiday
1Monday, 1 January 1866 Jour de l'An
2Tuesday, 2 January 1866 Saint-Berchtold
3Friday, 30 March 1866 Vendredi Saint
4Monday, 2 April 1866 Lundi de Pâques
5Thursday, 10 May 1866 Jeudi de l'Ascension
6Monday, 21 May 1866 Lundi de la Pentecôte
7Wednesday, 1 August 1866 Fête nationale suisse
8Thursday, 1 November 1866 Toussaint
9Tuesday, 25 December 1866 Noël
10Wednesday, 26 December 1866 Saint Étienne