In addition to regular opening hours, the State Hall and the museums of the Austrian National Library be open on May 25, 2026.
On Pentecost Sunday as well as on public holidays the reading rooms of the Austrian National Library are closed.
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. – 7.p.m.
(reading rooms are open until 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)
