On the following days the Library at Heldenplatz and the departments will remain closed: December 8, 24, 25, 26 and 31 and January 1 and 6. On all other days regular opening hours are valid.
Christmas opening hours museums
On December 24 and 31 the State Hall and the museums of the Austrian National Library will stay closed. On all other days, including December 25 and 26 as well as January 1 and 6 the museums will be open during regular opening hours.