New Year's Day
Epiphany
Saint Joseph's Day
Maundy Thursday
Good Friday
Castile and Leon
Labour Day
Saint James's Day
Assumption
All Saints' Day
Constitution Day
Immaculate Concep.
Christmas Day
  January
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  September
  October
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 ‹ 1376
1377
1378 › 
# Date Public holiday
1Wednesday, 1 January 1377 New Year's Day
2Monday, 6 January 1377 Epiphany of the Lord
3Wednesday, 19 March 1377 Saint Joseph's Day
4Thursday, 3 April 1377 Maundy Thursday
5Friday, 4 April 1377 Good Friday
6Wednesday, 23 April 1377 Castile and Leon Day
7Thursday, 1 May 1377 Labour Day
8Friday, 25 July 1377 Saint James the Apostle
9Friday, 15 August 1377 Assumption of the Virgin Mary
10Saturday, 1 November 1377 All Saints' Day
11Saturday, 6 December 1377 Spanish Constitution Day
12Monday, 8 December 1377 Immaculate Conception
13Thursday, 25 December 1377 Nativity of the Lord