Starting August 1, 2025, the State Hall will open at 9 a.m.
Annual maintenance work will take place again this summer, which is why the reading rooms at the Heldenplatz location and in all collections will be closed from Friday, July 25, to Tuesday, August 5, 2025.
Due to the shutdown of the ordering system, no media orders can be accepted from Thursday, July 24, 2025, 4 p.m. to Tuesday, August 5, 2025, 4 p.m. The regular opening hours will then apply again from Wednesday, August 6, 2025.
We would like to point out that, for conservational reasons, different kinds of access apply to certain kinds of holdings.
The books in the collection can all be easily ordered using the Catalogue QuickSearch of the Austrian National Library – if there are any restrictions, we will tell you in our Library Regulations.
If you want to access manuscripts, autograph documents, bequests or files from the Austrian National Library archive, please contact (had-slg[at]onb.ac.at) the Department in writing at least three business days before your visit – details can be found in the Regulations for using the department. Your library card is valid for the Department of Manuscripts and Rare Books.
Extensive specialist literature about the holdings is available to you via the Catalogue QuickSearch, and a selection can be viewed in the open access area of the Augustinian Reading Room.