The book ‘Geleerde Zorgen: twee eeuwen academische geneeskunde in Leiden’ (‘Learned Care: two centuries of academic medicine in Leiden’) was presented on 16 December to Annetje Ottow (President of the Executive Board of Leiden University) and Pancras Hogendoorn, Dean and member of the Executive Board…

As children learn, develop and acquire more skills, their legal position also changes. Professor of Children’s Rights Ton Liefaard works closely together with Leiden social sciences researchers to shed light on these growing capacities and their implications for our legal system. ‘Our ideas about children’s…

On 1 July – Keti Koti, in the year ahead, our university community will be able to reflect extensively on the history of slavery by engaging in research, education and many other activities.

As a result of the current corona measures, attendance at the Opening of the Academic Year on 6 September will be restricted to a maximum of 75 persons. The ceremony can, however, be viewed online by taking part in a video wall.

This special issue focuses on emerging trends in the implementation of the WPS agenda. In reviewing the resolution 20 years since the passing of Resolution 1325, Newby and O'Malley have highlighted the gaps in implementation.

The International Labour Organisation (ILO) was established in 1919 based on the premise that social justice is a condition for lasting peace. On February 2019 the ILO celebrated its 100th anniversary with an international symposium to consider the future of the ILO.

How can we make sure that The Hague becomes even more of a city of education and knowledge? This was the theme during the festive opening of the college year in The Hague on 30 August. Filled with ambition, representatives from all The Hague's educational institutions, the municipality of The Hague…

In the new Annual Report 2020 we report on not only the research and teaching, but also the knowledge transfer, operational management and general policy at Leiden University in 2020. The report is divided into a general section and a section with the figures, i.e. the university’s financial stateme…

Leiden University Library holds two drawings and in the region of a hundred prints by Rembrandt, as well as works by his pupils and the staff of his studio. That explains why this self-portrait etching dating from 1631, his Leiden period, can be seen on the façade of the University Library.

The two-year master's in Korean Studies, a specialization of Leiden University’s master's in Asian Studies, offers a varied selection of subjects and the freedom to choose electives. You can also choose a research subject of your interest for your MA thesis.

In 1986 a group of international human rights experts convened in Maastricht to discuss the character and scope of state parties’ obligations under the International Covenant on Economic, Social and Cultural rights. This resulted in the Limburg Principles on the Implementation of the International Covenant…

The use-wear analysis of domestic implements provided new insights of the Single Grave Culture population in the Netherlands.

There are different ways in which the faculties of Leiden University keep in touch with their alumni.

Find out where you as a staff member or manager can turn for support or a good chat.

In the globalised world of today, traditional definitions of national Self and national Other no longer hold. The unmistakable transformation of German and Dutch societies demands a thorough rethinking of national boundaries on several levels.

This special anniversary year highlights not only our resilience and perseverance, but also the connection between our staff, students and alumni. We reflect on what we have achieved and set our sights on tomorrow's challenges and opportunities.

MHC class I and MHC class II molecules present peptides to the immune system to drive proper T cell responses. Pharmacological modulation of T-cell responses can offer treatment options for a range of immune-related diseases.

On 10 June 2021, Merinda Stewart defended her thesis 'Freedom of Overflight: A Study of Coastal State Jurisdiction in International Airspace'. The doctoral research was supervised by Prof. P.M.J. Mendes de Leon en Prof. J.J. Rijpma.

On 25 September 2019, Luuk Esser defended his thesis 'De strafbaarstelling van mensenhandel ontrafeld'. The doctoral research was supervised by Prof. C.P.M. Cleiren and Prof. J.M. ten Voorde.

On Wednesday 25 January 2017 Esmeralda Vergeer will defend her doctoral thesis Regeldruk vanuit een ander perspectief (Regulatory burden from a different perspective). The supervisor of the research is Professor W.J.M. Voermans.

In otherwise energetic desserts at the bottom of the sea, researchers have found oases where microbes can harvest energy. Remarkably, the microbes first have to be buried under starving conditions for 80,000 years. An international group of researchers, amongst them José Mogollón from the Insitute of…

PhD Programme of the Institute for History

The opening of the new academic year highlighted students' and lecturers' personal motivators. Incoming students were encouraged to be bold, forge their own paths and grow by trial and error.

Christa Tobler writes an extensive article on voting rights for different groups for the annual congress of the

Work out more, eat healthier, have more time to yourself: we make resolutions every year, but they often don't make it past the end of January. To help you succeed this year, we have compiled a list with New Year's resolutions you can put into practice at the University!

This year, The Hague Journal of Diplomacy celebrates its 15th anniversary! In our infographic below, we summarize 15 years in numbers.

In exactly 450 days’ time, on 8 February 2025, it is the university’s 450th anniversary. We are going to celebrate this with our students, staff, alumni and friends. In the run-up to the anniversary, we are compiling our top 450: Who or what is your favourite?

The Hague Journal of Diplomacy - quantified! In our infographic below, we summarize the past 17 years in numbers.

The Hague Journal of Diplomacy - quantified! In our infographic below, we summarize the past 20 years in numbers.

The Hague Journal of Diplomacy - quantified! In our infographic below, we summarize the past 19 years in numbers.

The Hague Journal of Diplomacy - quantified! In our infographic below, we summarize the past 18 years in numbers.

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.

By looking at what is different, researchers often discover the special, the unusual. And that has already brought a wealth of highlights – also in Leiden.

An evening program in the University Library and Middle Eastern Library in Leiden for everyone who has something to do with the Middle East; from Tajikistan to the Mahreb and from Istanbul to Sanaa. View the oldest books and clay tablets from the collection and listen to the most fascinating stories…

News from Food Citizens? Winter School alumnae

On 15 May 2025, a roundtable '80 Years of Peace in Europe?' was convened with students and staff at Leiden University to reflect on the anniversary of the end of World War II.

Information about the situation in Ukraine

In this research line, the role pharmacological agents and neurochemcial processes play in behavior and cognition is examined with a particular focus on pain, placebo and nocebo effects and intensive care treatments.

The two-year MA in Chinese Studies, a specialisation of Leiden University’s master's in Asian Studies, combines content courses with intensive and advanced language training, outstanding teaching, and extensive library resources to bring you the only qualification of its calibre offered in the Nethe…

Research by The Young Academy on the length and intensity of the Dutch academic year has given us food for thought. Do our staff have enough time and space to conduct research? And do we ask too much of our students? The Ministry of Education, Culture and Science asked us universities to think about…

In a full lecture hall C1 the Faculty of Science started off the new academic year on Tuesday 5 September. The theme of the meeting was, just as it had been at the university's opening the day before, sustainability.

During the Opening of the Academic Year 2024-2025, we asked guests for their wishes and ideas for Leiden University's anniversary year in 2025.

Evolucio is the international alumni network of Leiden University College and aims to connect graduates with each other and the college.