Public holidays
2231, Österreich, Wien (private Unternehmen)
| # | Date | Public holiday |
|---|---|---|
| 1 | Saturday, 1 January 2231 | New Year's Day |
| 2 | Thursday, 6 January 2231 | Epiphany |
| 3 | Monday, 25 April 2231 | Easter Monday |
| 4 | Sunday, 1 May 2231 | Labour Day |
| 5 | Thursday, 2 June 2231 | Ascension Day |
| 6 | Monday, 13 June 2231 | Whit Monday |
| 7 | Thursday, 23 June 2231 | Corpus Christi |
| 8 | Monday, 15 August 2231 | Assumption of Mary |
| 9 | Wednesday, 26 October 2231 | National Day |
| 10 | Tuesday, 1 November 2231 | All Saints' Day |
| 11 | Thursday, 8 December 2231 | Immaculate Conception |
| 12 | Sunday, 25 December 2231 | Christmas Day |
| 13 | Monday, 26 December 2231 | Saint Stephen's Day |