Updated walking instructions, and refreshed texts and questions. After six years, the Leiden math trail has been revamped. From high school students to mathematicians: everyone can walk the route to their heart's content again.

King Willem-Alexander celebrated his 52nd birthday on 27 April. He studied at Leiden University and is a regular visitor here.

Professor Ann Laura Stoler from The New School for Social Research in New York will be the Spring 2016 Global Asia Scholar. She will visit Leiden University from May 17-19, 2016.

The environmental policy (Duurzaamheidsbeleidplan) of Leiden University insisted on starting a Green Office to expand and promote sustainability within Leiden University. This plan has now become reality as we have started with several activities and projects. To make people understand what a Green…

Leiden Lockdown Lab Lore is a series of short youtube videos aimed at keeping physicists lab instincts alive during the lockdown. This time, we have a physics contest: can you solve the Cola bubble mystery?

Welcome to Leiden University! We are delighted that you are interested in taking your PhD at our University.

The Leiden University Centre for the Arts in Society (LUCAS) invites applications for a PhD Position in the ERC Starting Grant project Pages of Prayer: The Ecosystem of Vernacular Prayer Books in the Late Medieval Low Countries, c. 1380-1550. Deadline: 30 November 2022.

Study Abroad Festival 2016

The Faculty of Science is pleased to invite you on Friday 17 April to the opening event of the Leiden Metabolomics Facility with a mini symposium.

On 17 May 2023, GTGC participated in the Leiden University symposium on interdisciplinary research together with the eight other interfaculty ‘stimulation programmes’.

Using E. coli bacteria to convert a toxic compound in the soil on Mars into oxygen to make life on the planet possible. A team of thirteen Leiden students are taking part in the annual iGEM competition with an entry based on this idea. iGEM is an international competition for students where they use…

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.

Het Rijksmuseum Oudheden heeft een vacature voor een assistent-conservator collectie middeleeuwen (24 uur per week, drie jaar). Kandidaten kunnen solliciteren tot 5 oktober 2020.

‘What if we switch off all the lights one evening? That idea crossed my mind from time to time. And when I mentioned it to a taxi driver one day, he said: “Oh, you mean: lights out, stars on!” That’s not completely true, of course, because the stars are always on, but his phrase summed up the idea n…

In 2022 Leiden will host the Euroscience Open Forum, Europe's biggest multidisciplinary scientific meeting. Leiden University, the Municipality of Leiden and The Hague Convention Bureau joined forces to organise the conference and bring it to Leiden.

Leiden was ‘European City of Science’ in 2022. Leiden University looks back on a fantastic year with activities, lectures and workshops full of science and curiosity.

In 2022, Leiden will be the European Capital of Science. An enthusiastic team from our Faculty is already busy planning the activities. Today we speak with Marin Visscher. As a project coordinator, he seeks the connection between university and society.

Dutch people are proud of the fact that genever, their national drink, was the prototype for gin, the now so fashionable British spirit. And Leiden people are proud of their Professor Sylvius, who invented genever in the seventeenth century. But is this really true?

Art and science: are they polar opposites? The theme of this year’s Sculptures in Leiden open air exhibition is ‘life sciences’. It has resulted in many intriguing sculptures, including one that is especially endearing.

What makes Leiden the best student city in the Netherlands? This was the question students were invited to answer in films about their city. The winner will be announced on 29 June in the Schouwburg in Leiden.

Quick resuscitation can save lives, but under 1% of the population of Leiden is a community first responder. Student associations and various partners in Leiden want to give a resuscitation course to 500 residents and students of Leiden. This special project has won the LUF’s Snouck Hurgronje Prize.

Season 2 of the Leiden Psychology podcast has started, and we're kicking it off with a special Q&A featuring our new hosts Aziza and Priya. In this episode you are offered a chance to get to know them better.

What is freedom worth in times of hunger? ‘Beleg’ is a modern interpretation of Lucretia van Merken’s 1774 play. With five performances in Leiden’s Schouwburg theatre, the play is a prominent part of the Relief of Leiden celebrations, and Leiden alumni are playing a big role. Take a look behind the…

As every academic year, the leadership team of the Young Academy Leiden (YAL) is changing. Sarah Giest, Assistant Professor at the Institute of Public Administration, will be the new Vice-Chair. Annemarie Samuels, Asssociate Professor at Social Sciences, will be the new Chair. The Young Academy Leiden…

Young Academy Leiden brings together young researchers, gives them a say in policymaking and fosters interdisciplinary collaboration. Chair Tom Louwerse is passing on the baton to Helen Pluut. ‘Sharing your knowledge and experience with colleagues from other faculties and institutes is so valuable.’…

Childcare, no access to labs and extra time for online teaching. These are the main reasons why young researchers at Leiden University have seen a significant drop in their productive working hours since the beginning of lockdown. These are the results of a Young Academy Leiden survey of over 200 early-career…

On 3 July, students of the Leiden Leadership Programme received their certificates in the Marekerk church in Leiden. During the festive closing ceremony, it became clear that humanity and leadership go hand in hand. ‘As a leader, you have to listen, observe and acknowledge problems.’

As of November 1st 2019, Professor Anthonya (Thony) Visser will become Dean of the Faculty of Arts at the University of Groningen and will leave LUCAS.

A delegation from various Serbian universities and government institutions will visit the Faculty of Governance and Global Affairs from Monday 27 to Wednesday 29 May. They will discuss the development of an educational programme in public policymaking and analysis in Serbia. An interview with Serbian…

Biologists Michelle Spierings and Ryan Bogaars are 2 of the 4 winners of the Leiden heat for the international FameLab competition in talking science during a public presentation.

Het College van Bestuur laat door een postdoc een eenjarig vooronderzoek doen naar het koloniale en slavernijverleden van de Universiteit Leiden.

Why is Arabic poetry relevant for our understanding of the Arabic-speaking world? Arabist James Montgomery explains this in the first video interview of the Leiden | Islam interview series produced by Leiden Islam Centre LUCIS. 'If there is anything which is going to make the situation worse, it is…

On Thursday 7 March, a group of around 40 Leiden Law students visited the EU’s Agency for the coordination of cooperation between law enforcement authorities, the former European Police Office (Europol) in the world’s legal capital: The Hague.

TRI Leiden has worked successfully on various projects in 2015, including guidelines for Restructuring and Turnaround Professionals. But also the Business Rescue Project, which entered into the final phase, and the publication of the EU JudgeCo Principles. With our December Newsletter we look back on…

Organizamos el décimo congreso de la AHBx en la ciudad de Leiden, Holanda. La ciudad tiene una larga historia y muchísimo carácter, gracias a los canales, hofjes (casitas con un patio común) y el ambiente vibrante, que caracteriza a las ciudades universitarias.

Annetje Ottow is the first female president of the Executive Board of Leiden University, which means a return to her Alma mater.

Four of Leiden's top researchers have been awarded substantial grants by the European Research Council.

On 26 November 1940 Professor Cleveringa held his courageous speech protesting against the dismissal of his Jewish colleague, Professor Meijers. Cleveringa was arrested and the university was closed. Every year the university honours Cleveringa with a chair and meetings throughout the world.

Researchers from the Institute for Science in Society (Radboud University Nijmegen) and CWTS (Leiden University) organized a workshop on the use of IT Tools in academic publishing on 5-6 June 2018.

From 24 to 27 January international students learn all about Leiden during the Orientation Week Leiden (OWL). On Wednesday, Leiden Science welcomed 60 new students from across the world, who are starting their master’s programme in February. The students were given the opportunity to meet their fellow…

On Friday 18 June 2021, Leiden University virtually hosted the 59th Leiden-London Meeting, on the EU’s next institutional Reform. It was organised by Alison McDonnell, Managing Editor of the Common Market Law Review, together with members of the Editorial Board.

In October and December 2021, Al-Babtain Visiting Professor Hugh Kennedy will teach six masterclasses at Leiden University on the idea of a “Greater Mesopotamia” and its fundamental importance in understanding the economy and geopolitics of the early Islamic world, from 650 to 1050 CE.

It may well be the best tradition in Leiden: immortalising your name in the ‘Sweat Room’ after receiving your diploma. But is it really immortalised? The names were at risk due to crumbling plaster. Fortunately, a crowdfunding project was able to save this beloved ritual.

Climate change and energy transition were an important theme of the Dutch provincial elections: how should we invest in new sources of energy? Leiden University conducts multidisciplinary research into renewable energy solutions. Read more about this in the ‘Renewable Energy’ research dossier.

Ankie Broekers-Knol, President of the Dutch Senate and Leiden alumna, opened the new Alumni House at Rapenburg 68 on 5 September. The Alumni House, next door to the Old University Library, where the University's Administration and General Services are located, is the new home of the Leiden University…

30 July is the International Day of Friendship. The student years are a time when many close friendships are formed, and a surprising number of them last a whole lifetime. Two of our alumni share their stories about a special friendship.

Starting this academic year (2016-2017) Maartje van der Woude, Professor of Sociology of Law at the Van Vollenhoven Institute will organize the Leiden Socio-Legal Series (LSLS).

Eleven talented Leiden researchers with several years of research experience have been awarded a Vidi subsidy to set up or expand their own line of research.