Welcome to Leiden University Libraries (UBL).

All Leiden University Libraries' locations are accessible to people with disabilities or health impairments. Our staff will be happy to assist all visitors requiring specific assistance navigating the library buildings or services.

Presentations, city tours, themed cafés and information fairs − there was plenty to discover on the Bachelor’s Open Day last Saturday. Around 6,000 prospective students and 4,000 parents visited faculties in Leiden and The Hague to soak up the atmosphere and imagine how it would be to study at Leiden…

From research on stellar winds to sign language: an impressive seven researchers from Leiden University will receive a prestigious Vici grant from the Dutch Research Council (NWO).

We are living in turbulent times. Various conflicts in other parts of the world at times give rise to feelings of anxiety, unrest and anger in our country too. We also see this happening in our academic community.

How has evolution shaped our curiosity? And how does that curiosity ensure that we now have the technological ability to discover whether we are alone in the universe? This was all covered during the celebration of Leiden University’s 449th Dies Natalis.

Thousands of first-year students and hundreds of mentors kicked off the EL CID on Monday morning. This year for the first time, the introduction week of Leiden University and Leiden University of Applied Sciences was also open for students of Regional Training Centre mboRijnland and the Leiden Instrument…

How do we view friendship? And how have writers throughout the ages described that unconditional bond of trust in poems and literature? It's Poetry Week! And you guessed it; this year's theme is 'Friendship'. For this reading list, we went through our collections in search of the many ways friendship…