Try to resolve the nitrogen problem, go on a regeneration journey or take part in psychological research: discover this and more at the new and improved 3 October University, ‘WetenschapsWarenMarkt’.

Glorious sunshine, dozens of enthusiastic academics and huge numbers of Leiden residents ensured that this year’s special jubilee version of 3 October University was a great success.

Amid the many traditions of Leiden’s 3 October Festival, a relative newcomer is beginning to take hold: the Science Market. At market stalls, the people of Leiden could explore or even participate in Leiden’s research – performing an ‘operation’ in the street, for example.

‘Everyone’s talking about it, everyone thinks everyone else is doing it, but the reality is disappointing,’ says biochemist Gerard van Westen in his 3 October University lecture in the Van der Werfpark. In the full marquee, he gets a laugh with this suggestion that artificial intelligence is comparable…

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They have known each other since they were small but Rianne and Tom first fell in love when working together at the university. That love culminated in a fairytale wedding amid all the revelry last 3 October.

Are you curious about how the human skeleton works? Discover this and more on 3 October in Leiden and on 4 October in The Hague.

The editorial board of the Leiden Elective Academic Periodical (LEAP) is proud to announce the release of the third edition , titled “Sense(s)”!

As from April 2023 all students at Leiden University, Delft University of Technology and Erasmus University Rotterdam will start using the eduXchange portal to register for a minor.

Want to find out how to assemble a human skeleton? Do you know what chemistry can be found around you? And are you easily fooled by fake news? Discover this and more at our Science Fair on 3 October.

Festival

Leiden University values participation: the participation organs are the ears and eyes of the university. They identify issues of concern among staff and students and help advise and decide on the future of our organisation. Something for you? Then stand as a candidate! This year, elections will…

The members of the various co-participation bodies are democratically elected. This happens during university elections.

Your most important rights and obligations as a student are laid down in the Student charter. How this statute is implemented is detailed in various faculty and educational regulations, for example your study programme’s Education and Examination Regulations (OER in Dutch).

3 October University has become something of a tradition: a bit of science among the Leidens Ontzet celebrations. During the new and improved edition, the WetenschapsWarenMarkt (Science Market), visitors spoke to researchers about the nitrogen problem, making organs and the city’s connections with A…

Leiden University, Delft University of Technology and the Erasmus University Rotterdam have worked together for many years on numerous aspects of teaching, research and valorisation. In 2012 this collaboration was formalised in the Leiden-Delft-Erasmus Universities strategic alliance.

The essential app for all Leiden University students. Here you can find all your study information in one place. Log in once and access your timetable, grades, PC availability and the latest news, anytime and anywhere.

As a student of Leiden University, you have access to a wide range of affordable sports via the University Sport Centre (USC) in Leiden and The Hague.

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In this app, you can find all your personal study information in one place. Log in once and access your timetable, grades, study progress, PC availability, digital student card and the latest news, anytime and anywhere. You will also receive push notifications via the app in case of calamities.

Welcome to Leiden University

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University Campus Spui, Spui 5, 2511 BL, The Hague

We always need to find a new way to tell the story of 3 October, believes Ariadne Schmidt. The professor by special appointment of History of Urban Culture will be working with students to involve more people in the history of that day. ‘I’m too much of a historian to say: we can just let it be a “fun…

Bachelor, Master

Everything students should know about honours education at Leiden University.

Lecture, Leiden University Nationalism Network | Roundtable

Leiden University College (LUC), an institute of Leiden University in The Hague – the international city of peace, justice, and security – offers the English-taught Bachelor's degree in Liberal Arts and Sciences: Global Challenges since 2010. Inspired by the American university college model, LUC combines…

Welcome to Leiden University

There are countless ways to meet new people, at your own study programme and faculty, or elsewhere within the university.

Master

The Leiden University Student Platform (LUS) is a student-led ‘think-tank’. It consists of eight members: one representative from each of the seven faculties plus one chair.

The university council and faculty councils are democratically elected co-participation bodies that represent both students and staff of the university and its faculties. Co-participation also takes place at departmental level through programme committees.

It’s election time again on Wednesday 18 March – this time the municipal elections. Two Leiden University buildings are being used as polling stations: Oude UB in Leiden and Spui Campus in The Hague.

University Campus Spui, Spui 5, 2511 BL, The Hague

University Library, Witte Singel 27, 2311 BG, Leiden