One of the main challenges in the development of an effective anti-cancer vaccine is the generation of an adequate and directed cellular immune response.

Would you like to study at Leiden University for a few hours a week? Maybe just one course, or a few modules? Leiden University offers a variety of options for people who are interested in broadening their knowledge within one of our programmes.

Criminology students Simone Kruijt and Noor Hekker conducted research into cybercrime in Leiden and presented their findings to the regional police and an enthusiastic Mayor Lenferink. The conclusions call for a new approach, said Lenferink.

Lecture

Lecture

Conference

Ceramics and Society in the Aegean from the 7th to the 20th century A.C. A Case Study from Boeotia, Central Greece (2003)

SAILS is a university wide initiative aimed at facilitating collaboration across disciplines on the use of Artificial Intelligence (AI).

The Europa Institute regularly organises academic conferences, workshops, and lectures to discuss topics relevant to European law and foster cooperation and exchange between scholars working in the field.

One of the effects of climate change is the phenomenon of desertification, a process that occurs in semi-arid and arid areas and causes land degradation as well as vegetation loss. Due to the lack of resources, vegetation self-organizes to sustain itself by forming large-scale spatial patterns.

A small number of EC points from your elective space can be obtained through project work instead of taking elective courses. This enables students to work on a project that they really want to do.

The research project SOG Pro (Structure of Government project) studies the changes in the structure and organization of central government in four parliamentary democracies: France, Germany, the Netherlands and the United Kingdom and aims to explain the changes within and across each country. Why are…

As part of her Anthropology studies, Leiden student Marleen Kop has made a short documentary about the importance of Leiden-Noord’s ‘soup time’. Her chosen method was participative observation – she spent months helping residents prepare the soup – and the film can now be viewed online.

Lecture

Alumni event, Debat

ELS@Leiden is part of nation-wide network of law schools organizing events and pooling resources to be at the service of individual scholars and research groups at law schools in the Netherlands.

Leiden2022 is a 365-day science festival for everyone who has a sense of curiosity. Scientists from Leiden University will be making a major contribution. On 10 November, Leiden2022 presented the programme for the coming year, when Leiden will be European City of Science.

Conference, ESOF Conference

Leiden University was founded in 1575 and is one of the leading international research universities in Europe.

Overview of the Asia Programmes offered at Leiden University.

Boekpresentatie

City walk

City walk

Leiden University offers ambitious students a world-class environment in which to reach their full potential.

Inaugural lecture

Science and education can really flourish in an environment where everyone can be themselves and where there is room for different perspectives that bring people together from different ethnicities, genders, sexual orientations, health, religion, age and socio-economic background.

With Leiden2022 drawing nearer, LeidenGlobal is busy developing extra activities to demonstrate the knowledge that is present in Leiden and to create interaction with a wider audience. With this valorisation, the partnership between several cultural and academic institutions in Leiden matches the theme…

Promotor: M. Franx, Co-Promotor: I.F. Labbé

One of the key limitations of the direct imaging of exoplanets at small angular separations are quasi-static speckles that originate from evolving non-common path aberrations (NCPA) to which the primary adaptive optics system is inherently blind. The main focus of this thesis is the development and…

One of the key quests in astronomy is to study the growth and evolution of galaxies across cosmic time. Radio observations provide a powerful means of studying the formation of stars and subsequent buildup of distant galaxies, in a way that is unbiased by the presence of dust.

On 21 November 2018, Lieke Kools defended her thesis 'Essays on wealth, health, and data collection'. The doctoral research was supervised by Prof. dr. K.P. Goudswaard en Prof. dr. C.L.J. Caminada.

As coordinator and lead promoter respectively of the Leiden Healthy Society Center, psychologists Sandra van Dijk and Anke Klein use interdisciplinary collaboration to resolve the major health problems of the present day. How are they going to do that in the coming period?

Two graves dating from the 7th century have been discovered during an archaeological excavation in Leiden. One of the graves was found by a student of Archaeology during the first-year fieldwork project that took place at the same time as the excavation. The well-preserved graves are interesting because…

At the OWL faculty day about 150 newcomers met their fellow students and had a chance to check out the study and research facilities at the Faculty of Science. The OWL introduction week is specially for new international bachelor’s and master’s students at Leiden University.

Leidse AI-Week

Leiden University’s Master’s in Middle Eastern Studies programme is a one-year, full-time Master’s programme that is taught completely in English. Building on a tradition of more than four centuries of studying the Middle East, we offer highly relevant and up to date insights into a wide variety of…

Exhibition

From Afghanistan to South Africa: 1,144 international students, including refugees from Syria, are taking part in the Orientation Week Leiden.

The International Day of Light (IDL) celebrates the ubiquitous role light has in our lives. From Argentina to South Africa, Japan and Pakistan, several events have taken place across all continents on May 16. The date is a token for people around the globe to connect with the importance of light in…

Study Abroad courses, Exchange programme

The master’s programme in Film and Photographic Studies at Leiden University covers the history and theory of film and photography within the broad context of visual and other media.

What should you do in an emergency?

The Old Observatory offers various options for visits from schools. Besides our tours, we also offer special workshops for schools.

Some of Leiden University’s facilities are also available to external parties.

Bioactive Molecules is one of the four research themes of the Institute of Biology Leiden.

What should we do about litter in the countryside? Can you tell from camera images if someone is guilty? And what does your heart rate really look like? Get answers to these questions and more at the free ‘Wijsneus Festival’ on Friday 16 September at Leidse Hout Park.

Debate, Lunch

Two weeks after 3 October the Leiden canals were still full of plastic disposable cups. Auke-Florian Hiemstra and fellow students have fished thousands of these cups out of the canals and photographed them. Now they put a photo of one of these canal cups on Instagram every day.