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Business hours

The library has two locations (Campus & Holzstraße), which hold the respective media of the university schools and degree programs housed there. Each library location has its own business hours. 

The library on campus also offers access using OpenPlus at certain times when there is no library staff present. This allows for extended hours in the morning and evening. Your library card must be activated for OpenPlus access. To do so, use the respective registration form.

The libraries have different business hours during the semester and during the lecture-free period.  


During the semester:

With OpenPlus (activated library card required)

Monday - Friday 8 am - 9:30 pm
Saturday 8 am - 6 pm

Staffed times (for picking up interlibrary loans, for example)

Monday - Friday 9 am - 4 pm


During the semester

Monday 9 am - 6 pm
Tuesday - Friday 9 am - 4 pm
Saturday closed


It is possible to borrow materials outside business hours at the Holzstraße location using the RemoteLocker located in front of the library. You can do this by ordering media through the library catalogue with your user account, which will then be placed in the RemoteLocker for you.


Access possible evenings and Saturdays thanks to OpenPlus


Using OpenPlus, the library on campus is also available to you into the evening and on weekends.

Your library card and the password for your library user account are required for entry.

If your card has not yet been activated for OpenPlus, please sign the registration form and send it to us by e-mail.

Registration forms

How to contact us