New Year's Day
Saint Joseph's Day
Good Friday
Ascension Day
Corpus Christi
Swiss National Day
Assumption of Mary
All Saints' Day
Immaculate Conception
Christmas Day
  January
  February
  March
  April
  May
  June
  July
  August
  September
  October
  November
  December
 ‹ 1656
1657
1658 › 
# Date Public holiday
1Monday, 1 January 1657 New Year's Day
2Monday, 19 March 1657 Saint Joseph's Day
3Friday, 30 March 1657 Good Friday
4Thursday, 10 May 1657 Ascension Day
5Thursday, 31 May 1657 Corpus Christi
6Wednesday, 1 August 1657 Swiss National Day
7Wednesday, 15 August 1657 Assumption of Mary
8Thursday, 1 November 1657 All Saints' Day
9Saturday, 8 December 1657 Immaculate Conception
10Tuesday, 25 December 1657 Christmas Day