The oldest university in the Netherlands was founded on 8 February 1575 in the Pieterskerk in Leiden. This was at the time of the Eighty Years’ War with the uprising of the northern provinces against domination by the Spanish.

Leids onderzoek naar bestraffing komt tot stand uit verschillende disciplines. Het onderzoeksproject kent een juridische, criminologische, sociaalwetenschappelijke en filosofische invalshoek.

Leiden Observatory is the astronomical institute of the Faculty of Science of Leiden University.

The German professor of Information Systems and Statistics Heike Trautmann accepted the Pascal chair this month at LIACS, the computer science institute of Leiden University. Trautmann’s main research areas are evolutionary multiobjective optimisation and data science, in which LIACS is strong as we…

We learned of the passing away of Nicolaas Bloembergen, Nobel Prize winner in Physics (1981) at the age of 97.

Theoretical physicists Kevin Grosvenor and Sam Young have won Marie Curie grants for research projects at LION/Lorentz Institute.

Our cameraman could regularly be found on location in 2019, reporting back on funny, remarkable and interesting University stories. This gave us films about our 444th anniversary, celebrated scholar Hendrik Lorentz and a Neolithic house in flames...

Master students Lotte Koemans and Mandy Meijer have developed an audio tour which takes you past all six wall formulas in the inner city of Leiden. In this movie, they walk the tour themselves.

ACPA researchers Ned McGowan and Guy Livingston perform The Speed of Silence at the Maastricht University 's digital symposium Towards 2040: Creating Classical Music Futures.

One of our most engaged and expert scholars is bidding farewell. After forty years at Leiden Law School, first as a student and later as a professor, Niels Blokker reflects on his university career.

On the 1st of October a new project funded by the Joint Industry Programme (JIP) started at the IBL on the potentially negative effects of sound on fish. Behavioural biologist and bioacoustic specialist Dr. Hans Slabbekoorn leads the international research team.

An astonishing twelve students from Leiden University have received a Young Talent Award from the Royal Holland Society of Sciences and Humanities in Haarlem, a record. During the festive ceremony on 25 November, five master students received a Young Talent Graduation Award for their thesis and seven…

The ICT.OPEN conference had no less than five Leiden highlights. PhD candidate Anna Louise Latour won the pitch prize of 500 euros and PhD candidate Can Wang won the second prize in the Commit2Data poster competition. In addition, Professor Holger Hoos gave the keynote lecture on the first day and Suzan…

In November 2024, Dr. Hana Kubatova (Charles University, Prague) visited Leiden to talk with students and our community about academic freedom and neutrality at the university. This meaningful event was planned by student leaders from CIROS (Community for International Relations and Organisations Students)…

In the week of 16 – 21 September, an international group of more than 50 scientists met at the Many Criteria Optimization and Decision Analysis (MACODA) workshop. They discussed many-criteria optimization, which is the searching for optimal solutions when one has to consider a larger number of criteria.…

On Monday 16 March, Ewan McKendrick will give his inaugural lecture in the Academy Building at 16:00 hrs, on Commercial Contract Law: How Important is the Quest for Certainty?

The inauguration of the first members of the Young Academy Leiden (YAL) was held on Wednesday 20 March in the Lorentz Lecture Hall of the Kamerlingh Onnes Building at Leiden Law School. The ceremony was opened by Rector Magnificus Carel Stolker.

After a year of hard work, the first class of students from the Master of Laws: Advanced Studies in International Children’s Rights received their well-deserved master diplomas on Monday 29 August.

On Monday 13 July, the gift of the artwork Homs by Syrian artist Rabi Koria was officially accepted at the Kamerlingh Onnes Building. The tableau can be viewed in the KOG restaurant.

The JASON Institute, together with the Jean Monet Centre of Excellence, Leiden University Campus The Hague, the Ministry of Foreign Affairs and Jonge Atlantici, is very pleased to invite you to the Symposium on European Defence- and Security Policy.

On 4-5 December the Europa Institute and the Faculty of Governance and Global Affairs of Leiden University organize a conference on the Transatlantic Trade and Investment Partnership (TTIP).

Het strategisch plan van de faculteit wiskunde en natuurwetenschappen (FWN) werd gepresenteerd tijdens de opening van het academisch jaar 2023-2024.

The fifteenth Annual Convention of Austria Centers took place in Berkeley, California, USA in May 2023.

On 7 November, we marked an important milestone for our Law and Criminology bachelor's students who celebrated at their graduation ceremony.

Amir Zamanipoor Najafabadi, a doctor and researcher at the LUMC’s Department of Neurosurgery, researches how meningioma treatment can have a long-term effect on a patient’s life. He recently defended his dissertation: with a patient on the examining committee, this was a unique occasion.

Students and staff members at the Faculty Campus The Hague are cordially invited by the JASON Institute to join a group discussion with the Dutch EMP Mr. Hans van Baalen and Lithuanian MEP Mr. Petras Auštrevičius, together with Mr. Bart Hogeveen from institute Clingendael as the moderator, at the Lithuanian…

The 10th edition of the World Congress of African Linguists (WOCAL), hosted by Leiden University, will be held online from 7 – 12 June. Leiden University Centre for Linguistics (LUCL) researchers give us an insight into how important and special this event actually is.

The first successful Leiden Networks day took place on September 23, 2016. Six world-renowned speakers (see photo) in the field of complexity and network science provided their view on the field.

On Friday November 2nd 2018, eLaw, the Center for Law and Digital Technologies at Leiden University, will host a one-day conference on the new EU Data Protection Law that came into force earlier this year.

Professor of Radiology Andrew Webb and his collaborative partner Johnes Obungoloch from Uganda have won the 2023 Huibregtsen Prize.

Nearly eight decades after the liberation of Auschwitz, we continue to learn more about how the Holocaust “happened” in central and eastern Europe. In Prof. dr. Sarah Cramsey’s History MA Research Seminar “New Approaches to the Holocaust in Central and Eastern Europe,” a dozen Leiden students read what…

Leiden University now offers almost 20 Massive Online Open Courses (MOOCs). The enthusiasm displayed by participants makes it rewarding to develop and teach such courses, say MOOC lecturers Marlies Reinders and Edwin Bakker. But that is not all, ‘You bring together a global community.’

Optical projection tomography (OPT) is a tomographic 3D imaging technique used for specimens in the millimetre scale.

Even though it is generally known that Autism and ADHD are more common in men, and depression or anxiety disorders are more common among women, it is still not well understood if, how and when sex differences impact neurodiversity and mental health. To better understand this complex issue, 25 international…

Gerrit van Dijk was born on 14th August 1939 in Kampen. He studied Mathematics in Utrecht where he also received his PhD in 1969 on the thesis ‘Spherical functions on the p-adic group PGL(2)’. His supervisor was prof. dr. T.A. Springer. The academic year 1969-1970 he spent in Princeton, at the Institute…

On December 16, 2023, our respected and beloved former colleague prof.dr.ir. Bert Peletier passed away.

Today, March 15 2016, the FAIR Guiding Principles for scientific data management and stewardship were formally published in the Nature Publishing Group journal Scientific Data.

Thousands of school leavers came to Leiden between 29 March and 1 April to experience what it's like to study at university. Students at the Criminology and Psychology departments share their experiences. 'I know the subject I want to study, but I'm not sure about the university. That's why I'm here…