Door onduidelijke stikstofregels komen milieuzaken steeds vaker voor de rechter. De zaak van een Reeuwijkse varkenshouder leidt al tientallen jaren lang tot een getouwtrek tussen een milieuorganisatie, de provincie en de rechter. Rogier Kegge, universitair docent Staats- en bestuursrecht, bespreekt…

Wanneer de overheid niet binnen de gestelde termijn beslist, geldt een dwangsomregeling. Volgens verschillende experts werkt dit pressiemiddel niet meer. Annemarie Drahmann, universitair hoofddocent Bestuursrecht en WOO specialist, zegt in Magazine Advocatie dat dit ‘schadelijk is voor de democratische…

Er is een nijpend cellen- en personeelstekort in Nederlandse gevangenissen. En dit is niet voor de eerste keer. Miranda Boone, hoogleraar criminologie en vergelijkende penologie, sprak met Trouw over de problematiek: ‘Het aantal gevangenen is het resultaat van beleid.’

Join us in Canterbury and online on the 13th and 14th June for the eleventh annual MEMS Festival at the University of Kent. We welcome papers on a range of topics within medieval and early modern studies for this interdisciplinary conference. Deadline for abstracts, 4th of April.

On Sunday 29 October the annual open day of the Old Observatory will take place. During this day, people can visit the Old Observatory for free and enjoy the historic building.

This paper series is the result of two rounds of PhD workshops organized by the editors at the TMC Asser Institute and Leiden University in 2024 on ‘The legal implications of the EU’s geopolitical awakening’, with the generous financial assistance of the Municipality of The Hague.

Studenten blijven tevreden over hun opleiding en docenten, maar studentenwelzijn en de aansluiting op de arbeidsmarkt blijven belangrijke aandachtspunten.

Public Administration researcher Adrienne Héritier will receive an honorary degree from Leiden University. The award is for her groundbreaking work in the field of multilevel governance, decisionmaking and institutional theory at the European level. She will be awarded the degree on the dies natalis…

Which teacher knows best how to inspire their students? Carmen van den Bergh (Humanities), Egbert Koops (Law) and Arjan Louwen (Archaeology) have been nominated for the 2025 Leiden Teaching Prize.

The ‘School of Democracy’ is an initiative of several Dutch political foundations to reach out to young Morrocans, to support and motivate them to strengthen democracy worldwide, starting from their own environment. Are you a young female adult with an interest in politics and democracy, with a hunger…

Lecture

Between 10 and 22 August 2025, Institute for Digital Humanities at the University of Göttingen, Germany, organizes its 4th Summer School in Digitital Paleography. Application deadline 30 April 2025

The International Medieval Meeting Lleida invites you to participate in this new edition. Deadline paper proposal: before 30th March 2025

Ivo Wolsing (Leiden), Jacqueline Burek (George Mason University) and Lottie Thompson (Durham) are organizing a panel on Classical Learning in Medieval Europe at Leeds International Medieval Congress 2025. You are invited to submit an abstract by September 15.

Anna Dlabačová (Leiden) and Seán Vrieland (Copenhagen) are organizing a panel session on "Praying in the Vernacular" at the 2025 ICMS in Kalamazoo (May 8-10). If you are interested in joining this panel, you are invited to submit an abstract by September 15.

The Yearbook for Dutch Book History publishes Open Access articles in the Dutch and English language on all aspects of the book history of the Low Countries. For the 32nd edition of 2025, they particularly welcome contributions within the theme of “Books across borders.”

Alumni event

Professor Craig M. Crews of Yale University (USA) is the recipient of the 2025 Havinga Medal.

View all our Alumni newsletters below.

The ‘School of Democracy’ is an initiative of several Dutch political foundations to reach out to young Morrocans, to support and motivate them to strengthen democracy worldwide, starting from their own environment. Are you a young adult, with an interest in politics and democracy, with a hunger…

The Háskóli Íslands Student Conference on the Medieval North is an interdisciplinary forum for postgraduate students (masters and doctoral level) and early career researchers working in the broad field of medieval northern studies, held every April in Reykjavík, Iceland. Students who have not given…

Leiden University will be conferring three honorary doctorates in its special anniversary year. They will be awarded to Eliot Higgins, truth finder and founder of Bellingcat, Bonnie Honig, expert in feminist theory and legal theory, and Kelly Chibale, professor of organic chemistry, who works on prevention…

Are you an assistant professor, associate professor or full professor at one of our 6 participating Dutch universities (see below) and interested in spending some research time in Cairo working in the inspiring and stimulating environment of NVIC? We participate in the NWIB Visiting Professors Programme…

At a festive gathering, 25 projects were awarded a Kiem grant 2025 - 2026 of 10,000 euros. Interdisciplinary teams from Leiden University will conduct innovative research into horror, international payments and fungi in historical collections, among others.

Dutch researchers have developed a new tool to label DNA for studying chromosomes in live cells. The tool is non-invasive and can be applied in culture but also in living organisms, such as zebrafish embryos. The team published their findings in the journal Nucleic Acids Research.

Bringing the community together, doing up the community centre or researching how to make gardens greener. Students now have a base in Leiden-Noord where they can work with local residents and partner organisations to make the city a better place to live. It was the official opening of ‘Learning with…

Papyrology+, founded in 2014, is a collaboration of Leiden scholars studying (Abnormal) Hieratic, Demotic, Aramaic, Greek, Latin, Coptic, and Arabic papyri from a socio-historical, economic and linguistic perspective. Papyrology+ aims to explore new opportunities and directions in the study of ancient…

Mozambican politician and child rights activist Graça Machel will receive an honorary doctorate from Leiden University for her commitment to the rights of women and children in Africa and elsewhere. She will be awarded the honorary doctorate on the Dies Natalis, the University’s foundation day, on 8…

On the day of the Dies Natalis, Rector Magnificus Carel Stolker starts his second term of office. How does he look back on the first four years, and what are his plans? These are the questions asked of him by Mayor Lenferink, student of public administation Mikal Tseggai, Professor Eveline Crone and…

It’s starting to become a real Dies Natalis tradition: on 8 February professors from Leiden University teach a class at primary schools in the region. This introduces children to academia and teaches them more about conducting research. ‘Had you expected me to be a woman?’

It is with deep sorrow that we share the news that our dear colleague Andrea Evers passed away on Monday, 4 August 2025. Since 2013, Andrea had been affiliated with the Faculty of Social and Behavioural Sciences at Leiden University as Professor of Health Psychology. She was an undeniable driving force…

No matter how hard Chinese communists tried to control the economy, they could not stop the free market from flourishing. This was the message given by historian Frank Dikötter on 7 February during a lecture on the Cultural Revolution. He will be awarded an Honorary Doctorate on 8 February.

The Citizen Science Lab proudly looks back on a successful first edition of the Expeditie Stadsnatuur Leiden. On the 20th of June, we concluded the Expedition with a festive handover of the results to Ashley North, Alderman for Climate, Mobility and Finance, and with a market organised for and by lovers…

For the fifth year in succession, on the foundation day of the university, Leiden professors taught a lesson at primary schools as part of the ‘Meet the Professor’ programme.

These podcast episodes were written for the Green Office’s Spring Podcast competition and miniseries 'Beyond the Safe Space', on the theme: the Planetary Boundaries, which took place between the months of March-May 2023.

The Dick Stufkens Prize 2025 for best PhD thesis of the Holland Research School of Molecular Chemistry (HRSMC) has been awarded to Begüm Demirkurt for her thesis “Mechanical Contact Imaging using Fluorescence Techniques”. Demirkurt, who obtained her doctorate from the University of Amsterdam last March,…

Op woensdag 27 augustus vond de jaarlijkse Levenbachdag plaats, een ontmoetingsdag voor docenten en onderzoekers in het arbeidsrecht en socialezekerheidsrecht. De dag is vernoemd naar Marius Levenbach, de eerste leerstoelhouder arbeidsrecht in Nederland.

We are excited to announce the Just Peace Festival 2025, a vibrant platform for dialogue, collaboration, and action on the pressing global challenges of peace and justice!

Between 11 and 13 September 2025, the ESIL Annual Conference took place in Berlin, Germany. This year's conference unfolded on the theme 'Reconstructing International Law', attracting an unprecedented number of legal scholars from all over the world.

Once a month, the Europa Institute comes together to hear from its own staff members, guest researchers, or external scholars about their research plans, work in progress papers, or recently concluded projects relevant to European law. The Food for Thought-series is organised by Melanie Fink.

The Turn of the Soul: Representations of Religious Conversion in Early Modern Art and Literature

Promotor: Prof.dr. J. Schaye, Co-promotor: Marcello Cacciato