New Year's Day
Independence Day
Good Friday
Easter
Spring Day
Pentecost
Victory Day
Midsummer Day
Independence Restoration Day
Christmas Eve
Christmas Day
Second Day of Christmas
  January
  February
  March
  April
  May
  June
  July
  August
  September
  October
  November
  December
 ‹ 1865
1866
1867 › 
# Date Public holiday
1Monday, 1 January 1866 New Year's Day
2Saturday, 24 February 1866 Independence Day
3Friday, 30 March 1866 Good Friday
4Sunday, 1 April 1866 Easter
5Tuesday, 1 May 1866 Spring Day
6Sunday, 20 May 1866 Pentecost
7Saturday, 23 June 1866 Victory Day
8Sunday, 24 June 1866 Midsummer Day
9Monday, 20 August 1866 Independence Restoration Day
10Monday, 24 December 1866 Christmas Eve
11Tuesday, 25 December 1866 Christmas Day
12Wednesday, 26 December 1866 Second Day of Christmas