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
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 ‹ 1839
1840
1841 › 
# Date Public holiday
1Wednesday, 1 January 1840 New Year's Day
2Monday, 6 January 1840 Epiphany of the Lord
3Thursday, 19 March 1840 Saint Joseph's Day
4Thursday, 16 April 1840 Maundy Thursday
5Friday, 17 April 1840 Good Friday
6Monday, 20 April 1840 Easter Monday
7Friday, 1 May 1840 Labour Day
8Saturday, 25 July 1840 Saint James the Apostle
9Tuesday, 28 July 1840 Day of the Institutions of Cantabria
10Saturday, 15 August 1840 Assumption of the Virgin Mary
11Tuesday, 15 September 1840 Feast of Our Lady of La Bien Aparecida
12Sunday, 1 November 1840 All Saints' Day
13Sunday, 6 December 1840 Spanish Constitution Day
14Tuesday, 8 December 1840 Immaculate Conception
15Friday, 25 December 1840 Nativity of the Lord