Public holidays
1661, Österreich, Kärnten
| # | Date | Public holiday |
|---|---|---|
| 1 | Saturday, 1 January 1661 | Neujahrstag |
| 2 | Thursday, 6 January 1661 | Heilige Drei Könige |
| 3 | Saturday, 19 March 1661 | St. Josef |
| 4 | Monday, 18 April 1661 | Ostermontag |
| 5 | Sunday, 1 May 1661 | Staatsfeiertag |
| 6 | Thursday, 26 May 1661 | Christi Himmelfahrt |
| 7 | Monday, 6 June 1661 | Pfingstmontag |
| 8 | Thursday, 16 June 1661 | Fronleichnam |
| 9 | Monday, 15 August 1661 | Mariä Himmelfahrt |
| 10 | Monday, 10 October 1661 | Tag der Volksabstimmung |
| 11 | Wednesday, 26 October 1661 | Nationalfeiertag |
| 12 | Tuesday, 1 November 1661 | Allerheiligen |
| 13 | Thursday, 8 December 1661 | Mariä Empfängnis |
| 14 | Sunday, 25 December 1661 | Weihnachten |
| 15 | Monday, 26 December 1661 | Stefanitag |