Public holidays
1991, Österreich, Niederösterreich
| # | Date | Public holiday |
|---|---|---|
| 1 | Tuesday, 1 January 1991 | Neujahrstag |
| 2 | Sunday, 6 January 1991 | Heilige Drei Könige |
| 3 | Monday, 1 April 1991 | Ostermontag |
| 4 | Wednesday, 1 May 1991 | Staatsfeiertag |
| 5 | Thursday, 9 May 1991 | Christi Himmelfahrt |
| 6 | Monday, 20 May 1991 | Pfingstmontag |
| 7 | Thursday, 30 May 1991 | Fronleichnam |
| 8 | Thursday, 15 August 1991 | Mariä Himmelfahrt |
| 9 | Saturday, 26 October 1991 | Nationalfeiertag |
| 10 | Friday, 1 November 1991 | Allerheiligen |
| 11 | Friday, 15 November 1991 | St. Leopold |
| 12 | Sunday, 8 December 1991 | Mariä Empfängnis |
| 13 | Wednesday, 25 December 1991 | Weihnachten |
| 14 | Thursday, 26 December 1991 | Stefanitag |