Due to an event, the State Hall will only be open from 12 p.m. until 6 p.m. on Thursday, March 19, 2026.
In addition to regular opening hours, the State Hall will also be open on Monday, March 30, April 6, and May 25, 2026.
The museums of the Austrian National Library will only be open additionally on Monday, April 6, and May 25, 2026.
Josefsplatz 1
P.O.Box 25
1015 Wien
Phone: +43 1 534 10
Fax: +43 1 534 10-280
Signal-Messenger (Mo-Fr 09 bis 21 Uhr): +43 664 964 41 81 (or scan the OR-Code on the right)
Do you have any further questions? Just send an E-Mail to onb[at]onb.ac.at. We are looking forward to your message.
Would you like to give us feedback? Just send an E-Mail to feedback[at]onb.ac.at. We are looking forward to your message.
Are you looking for a specific person at the Austrian National Library? In our Live Chat – on your screen at the bottom right - we will be happy to give you the information you need!
More contacts in alphabetical order:
Archives of the Austrian Folk Song Institute: archiv[at]volksliedwerk.at
Ariadne: ariadne[at]onb.ac.at
Book purchase: erwerbung[at]onb.ac.at
Department of Manuscripts and Rare Books: had-slg[at]onb.ac.at
Department of Music: musiksammlung[at]onb.ac.at
Department of Papyri: papyrus[at]onb.ac.at
Department of Planned Languages: esperanto[at]onb.ac.at
Digital Library: digital[at]onb.ac.at
Esperanto Museum: esperanto[at]onb.ac.at
Globe Museum: globen[at]onb.ac.at
Information services : information[at]onb.ac.at
Institute for Conservation: restaurierung[at]onb.ac.at
Licence requests: bildarchiv[at]onb.ac.at
Literary Archive: lit[at]onb.ac.at
Literature Museum: literaturmuseum[at]onb.ac.at
Map Department: kar[at]onb.ac.at
Marketing and Communications: kommunikation[at]onb.ac.at
Reading rooms at Heldenplatz: benuetzung[at]onb.ac.at
Renting: vermietungen[at]onb.ac.at
Restitution: margot.werner[at]onb.ac.at
Papyrus Museum: papyrus[at]onb.ac.at
Picture Archives and Graphics Department: bildarchiv[at]onb.ac.at
Press Office: kommunikation[at]onb.ac.at
House of Austrian History: office[at]hdgoe.at
