New Year's Day
New Year Holiday
Preseren's Day
Easter
Easter Monday
Resistance Day
May Day
May Day Holiday
Whitsunday
Statehood Day
Assumption Day
Reformation Day
All Saints' Day
Christmas Day
Independence and Unity Day
  January
  February
  March
  April
  May
  June
  July
  August
  September
  October
  November
  December
 ‹ 1965
1966
1967 › 
# Date Public holiday
1Saturday, 1 January 1966 New Year's Day
2Sunday, 2 January 1966 New Year Holiday
3Tuesday, 8 February 1966 Preseren's Day
4Sunday, 10 April 1966 Easter
5Monday, 11 April 1966 Easter Monday
6Wednesday, 27 April 1966 Resistance Day
7Sunday, 1 May 1966 May Day
8Monday, 2 May 1966 May Day Holiday
9Sunday, 29 May 1966 Whitsunday
10Saturday, 25 June 1966 Statehood Day
11Monday, 15 August 1966 Assumption Day
12Monday, 31 October 1966 Reformation Day
13Tuesday, 1 November 1966 All Saints' Day
14Sunday, 25 December 1966 Christmas Day
15Monday, 26 December 1966 Independence and Unity Day