Jour de l'An
Vendredi Saint
Lundi de Pâques
Fête du Travail
Veille de Noël (après-midi)
Noël
Saint Etienne
Saint-Sylvestre (après-midi)
  January
  February
  March
  April
  May
  June
  July
  August
  September
  October
  November
  December
 ‹ 1956
1957
1958 › 
# Date Public holiday
1Tuesday, 1 January 1957 Jour de l'An
2Friday, 19 April 1957 Vendredi Saint
3Monday, 22 April 1957 Lundi de Pâques
4Wednesday, 1 May 1957 Fête du Travail
5Tuesday, 24 December 1957 Clotûre de la bourse à 14h
6Wednesday, 25 December 1957 Noël
7Thursday, 26 December 1957 Saint Etienne
8Tuesday, 31 December 1957 Clotûre de la bourse à 14h