Information for foreign guests

For a research stay, please refer to information on the webpage Research stay .

If you wish to use the library as a day guest, please fill out the Request for access to the library for external users. Once approved, you may use the library during the Institute's opening hours. Please refer to the page External users for more information.

We kindly ask for your understanding, that we will not be able to issue a certificate for day guests, in which we confirm your stopover at the Institute.