New Year's Day
Epiphany
Saint Joseph's Day
Maundy Thursday
Good Friday
Easter Monday
Labour Day
Saint James's Day
Institutions Day
Assumption
Our Lady Aparecida
All Saints' Day
Constitution Day
Immaculate Concep.
Christmas Day
  January
  February
  March
  April
  May
  June
  July
  August
  September
  October
  November
  December
 ‹ 1399
1400
1401 › 
# Date Public holiday
1Wednesday, 1 January 1400 New Year's Day
2Monday, 6 January 1400 Epiphany of the Lord
3Wednesday, 19 March 1400 Saint Joseph's Day
4Thursday, 17 April 1400 Maundy Thursday
5Friday, 18 April 1400 Good Friday
6Monday, 21 April 1400 Easter Monday
7Thursday, 1 May 1400 Labour Day
8Friday, 25 July 1400 Saint James the Apostle
9Monday, 28 July 1400 Day of the Institutions of Cantabria
10Friday, 15 August 1400 Assumption of the Virgin Mary
11Monday, 15 September 1400 Feast of Our Lady of La Bien Aparecida
12Saturday, 1 November 1400 All Saints' Day
13Saturday, 6 December 1400 Spanish Constitution Day
14Monday, 8 December 1400 Immaculate Conception
15Thursday, 25 December 1400 Nativity of the Lord