On June 21, 2025 the State Haal will only be open starting 1 p.m.
The reading rooms on Heldenplatz and the reading rooms of the collections are closed on public holidays. This also applies to Thursday, June 19 (Corpus Christi).
Regular opening hours apply in the museums; in addition, all museums are open on Whit Monday.
As "teaching library", the Austrian National Library teaches its readers practical information skills – with the extensive training programmes offered by the CIM.
If you need help or would like to book a training in English, please contact us.
In person at the info-counter at Heldenplatz or via Live-Chat
Monday – Friday: 9 a.m. – 9.p.m.
E-mail: cim[at]onb.ac.at
Tel.: +43 1 534 10-479, +43 1 534 10-444
Signal-Messenger: onb_infoservices.50
(or scan the QR-code on the right)
