New Year's Day
Easter Monday
Labour Day
Ascension Day
Whit Monday
National Day
Assumption of Mary
All Saints' Day
Christmas Day
St. Stephen's Day
  January
  February
  March
  April
  May
  June
  July
  August
  September
  October
  November
  December
 ‹ 1556
1557
1558 › 
# Date Public holiday
1Tuesday, 1 January 1557 New Year's Day
2Monday, 1 April 1557 Easter Monday
3Wednesday, 1 May 1557 Labour Day
4Thursday, 9 May 1557 Ascension Day
5Monday, 20 May 1557 Whit Monday
6Sunday, 23 June 1557 National Day
7Thursday, 15 August 1557 Assumption of Mary
8Friday, 1 November 1557 All Saints' Day
9Wednesday, 25 December 1557 Christmas Day
10Thursday, 26 December 1557 St. Stephen's Day