New Year's Day
Epiphany
Saint Joseph's Day
Maundy Thursday
Good Friday
Easter Monday
Labour Day
Whit Monday
La Rioja Day
Saint James's Day
Assumption
All Saints' Day
Constitution Day
Immaculate Concep.
Christmas Day
  January
  February
  March
  April
  May
  June
  July
  August
  September
  October
  November
  December
 ‹ 1577
1578
1579 › 
# Date Public holiday
1Sunday, 1 January 1578 New Year's Day
2Friday, 6 January 1578 Epiphany of the Lord
3Sunday, 19 March 1578 Saint Joseph's Day
4Thursday, 30 March 1578 Maundy Thursday
5Friday, 31 March 1578 Good Friday
6Monday, 3 April 1578 Easter Monday
7Monday, 1 May 1578 Labour Day
8Monday, 22 May 1578 Whit Monday
9Friday, 9 June 1578 La Rioja Day
10Tuesday, 25 July 1578 Saint James the Apostle
11Tuesday, 15 August 1578 Assumption of the Virgin Mary
12Wednesday, 1 November 1578 All Saints' Day
13Wednesday, 6 December 1578 Spanish Constitution Day
14Friday, 8 December 1578 Immaculate Conception
15Monday, 25 December 1578 Nativity of the Lord