University Library


We are happy to answer your questions in the chat. The chat is available Monday to Friday from 9:00 to 18:00.


You can find the chat icon on the bottom right of every page. If you want to chat with us, just click on it. If you remain on a page for more than 45 seconds, a small chat window will automatically appear there. Please note the privacy notice.

The chat is currently unavailable.

Please use our alternative contact options.

Privacy notice: The TU Berlin offers a chat information service. If you enable it, your IP address and chat messages will be transmitted to external EU servers. more information