updated on 30.05.2022

Main library open longer

The Matjevic reading room, the PC workstations and the HB lending desk are accessible from Monday to Thursday until 8 p.m.

Upon presentation of a valid student ID card.

Opening hours of all library locations


Librarian Certification of Good Standing

Please send us the document/form by e-mail to  hauptbibliothek(at)

We send back the signed document by e-mail.

Return of books

The return of books should be carried out primarily at the responsible lending points within opening hours.

Also return books via the book-return-box. This box is located outside at the back of Erzherzog-Johann-Building near the emergency stairs.