New Year's Day
Epiphany
Saint Joseph's Day
Maundy Thursday
Good Friday
Labour Day
Ascension Day
Corpus Christi
Sacred Heart
Saint Peter and Saint Paul
Independence Day
Battle of Boyacá
Assumption of Mary
Columbus Day
All Saints' Day
Independence of Cartagena
Immaculate Conception
Christmas Day
  January
  February
  March
  April
  May
  June
  July
  August
  September
  October
  November
  December
 ‹ 1864
1865
1866 › 
# Date Public holiday
1Sunday, 1 January 1865 New Year's Day
2Monday, 9 January 1865 Epiphany
3Monday, 20 March 1865 Saint Joseph's Day
4Thursday, 13 April 1865 Maundy Thursday
5Friday, 14 April 1865 Good Friday
6Monday, 1 May 1865 Labour Day
7Monday, 29 May 1865 Ascension Day
8Monday, 19 June 1865 Corpus Christi
9Monday, 26 June 1865 Sacred Heart
10Monday, 3 July 1865 Saint Peter and Saint Paul
11Thursday, 20 July 1865 Independence Day
12Monday, 7 August 1865 Battle of Boyacá
13Monday, 21 August 1865 Assumption of Mary
14Monday, 16 October 1865 Columbus Day
15Monday, 6 November 1865 All Saints' Day
16Monday, 13 November 1865 Independence of Cartagena
17Friday, 8 December 1865 Immaculate Conception
18Monday, 25 December 1865 Christmas Day