Library of foreign languages and multilingualism (BLE)

Our library offers you more than 30,000 books, journals and other media on research in multilingualism, the teaching and learning of foreign languages and other aspects of the language sciences.

Catalogue Search

Tandem

Find a partner to learn a new language in tandem – register now!

Learn more

Web Portal Multilingualism

Data and references on multilingualism and second language learning from our research 

Learn more

Opening Hours

Today closed
Thu 25.12.2025closed
Fri 26.12.2025closed
Sat 27.12.2025closed
Sun 28.12.2025closed
Mon 29.12.2025closed

All opening hours

Occupancy BLE

Library closed