Een mijlpaal voor de Class of 2025 van de MSc International Relations and Diplomacy: een prestigieuze en internationale opleiding gevierd in Den Haag en Leiden.

How can we safeguard children’s rights in conflict zones? The winners of the 2025 Children’s Rights Moot Court Competition, team 19 from O.P. Jindal Global University in India, show unique potential to bring about positive change in this area.

The nominees for the IRO Thesis Prize 2025 and the Prof. Dr. J.Th.J. van den Berg-prijs 2025. Who authored the best thesis in Leiden University’s bachelor’s programme in Political Science?

Psychology teacher of the year is Laura Nawijn. The Master Thesis Awards are for Max Kalisvaart and David Hof. Lee Aldar wins the PhD Paper Prize. The PhD Wild Card Prize 'Resilient Scientist' is won by Anastasiia Myronenko, Anne Versluis, Annemarie ten Kate, Ashley Smit, Fabian Wolters, Gita Nadinda,…

Every Political Science master’s student at Leiden University completes their degree with thesis. The thesis provides students with the opportunity to pursue a topic of their choosing in depth and conduct independent research. It is a demanding task that requires dedication, attention to detail, and…

Graduation Ceremony of the LL.M. Advanced Studies in International Children’s Rights 2024–2025

The ‘Vereniging van Echtgenoten en Partners van Hoogleraren aan de Universiteit Leiden’ (Society of University Professor’s wifes), also known as Vrolec, was established in 1913 by the women of professors of Leiden University.

The essay For progress has been published to mark the 450th Dies Natalis of Leiden University. In 2025, we are celebrating our 450th anniversary, and the theme of this special year is Ahead of the Times.

The deans (chairs of the faculty boards) form the Board of Deans, which is chaired by the Rector Magnificus.

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…

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…

Throughout the coming year, all attention in Leiden will be on Asia. This special year, featuring numerous Asian events, conferences, exhibitions and concerts, celebrates the new Asian Library at Leiden University. Come and read, watch, listen, taste or dance Bollywood style.

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,…

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.

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!

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.

Op deze pagina vind je antwoorden op veelgestelde vragen.

The P.J. Cosijn Research Fellowship is an initiative to give promising Research MA students of Leiden University with an interest in Anglo-Saxon Studies the opportunity to conduct research on Old English language and literature. The Cosijn Fellowships are part of the ERC-funded project ‘Early Medieval…

Neuroscientist Anne Urai is one of 25 early-career researchers recognised with the Rising Stars of Neuroscience Award for outstanding achievements. Known for innovative research and commitment to sustainability in academia, Dr. Urai is among the rising scientists thought to shape the field for years…

2025 was a year full of impact and milestones for FGGA: From a record number of graduates and new programmes to international collaborations, prestigious awards and research that pushes boundaries and provides insight into current challenges.

Did you know that each year 18 billion animals die without making it to someone’s plate? Governance of Sustainability alumna Juliane Klaura has won the second prize for her thesis about the environmental impact of global food production. She won the prize at the university-wide master thesis award event,…

Which intervention technique is more effective in reducing public speaking anxiety in children aged 9 – 12 years, exposure or restructuring cognitions?

Een nieuw boek in de reeks Elementaire deeltjes

Do objectively correct solutions to ethical dilemmas exist? Or is ethics always a matter of your opinion against my opinion? How do you know what to do? What kind of thing is ethics anyway? Can you be an expert in ethics?

HZ Kenniscentrum Zeeuwse Samenleving doet op vraag van regionale overheden en maatschappelijke organisaties onderzoek naar actuele en maatschappelijke thema’s in de provincie Zeeland. De uitkomsten van onderzoeken en analyses worden gebruikt voor kennisopbouw en als basis voor beleidsopbouw en -ontwikkeling.…

Nietzsche's famous notion 'amor fati' is often associated with the Stoic maxim to 'live in accordance with nature'; we have to fully accept our fates in order to attain happiness. But is happiness really what Nietzsche's 'amor fati' is about? And how to account for all the fiercely critical remarks…

NNMT wordt beschouwd als een nieuw potentieel farmacologisch doelwit in de behandeling van een verscheidenheid van kankers, stofwisselingsziekten en andere pathologieën. Het toenemend aantal publicaties waarin de rol van NNMT bij ziekten wordt opgehelderd, heeft op zijn beurt de ontwikkeling van krachtige…

Een scheepswrak, zijn bemanning en het leven in de 18de eeuw

On 12 April 2022 Alok Oak successfully defended a doctoral thesis and graduated.

Last Thursday, March 6, Sabine Luning passed away after an illness of more than six months. Sabine was an inspiring teacher who enthused generations of anthropology students with both the theoretical side of social science and the practice of intensive fieldwork. As a researcher, she produced innovative…

On 18 January 2025, the Annual Reconnect & Gala of the Advanced MSc International Relations and Diplomacy (MIRD) celebrated over 20 years of bringing together current MIRD students, alumni, and faculty members. This year’s discussions focused on the theme: 'The Future of IR: Digital Innovation, Climate…

Leiden University will share impactful research and teaching with policymakers, businesses and the general public at the Impact Fair in Utrecht on Thursday 3, Friday 4 and Saturday 5 April. Visit our stand, meet over a hundred inspiring exhibitors.

The annual World Economic Forum (WEF) is underway, and it is a key instance for world leaders to adress global and regional challenges. The organisation expects to convene over 3,000 leaders from more than 130 countries. However, there is rising concern about the number of key leaders that will not…

Professor of Cognitive Psychology Mariska Kret has been awarded the Dr Hendrik Muller Prize by the Royal Netherlands Academy of Arts and Sciences (KNAW) for her pioneering research into emotions. Kret: ‘This prize offers a wonderful opportunity to give a boost to emotion research.’

In 2019 Leiden University was 444 years old. This special birthday called for a special celebration. We celebrated this milestone with the residents of Leiden and The Hague. In, with and for these two cities.

Annually the Institute of Cultural Anthropology and Development Sociology awards the Speckmann prize for the best Fieldwork NL report, as well as the most accomplished master’s thesis.

Masterclass

The Research Training Group “Byzantium and the Euro-Mediterranean Cultures of War” invites scholars to submit paper proposals for a series of sessions on “Perceptions of Just War in the Middle Ages” at the IMC 2025. These sessions aim to explore the diverse theological, philosophical, legal, and cultural…

On 31 January 2025, Leiden University participated in the Dutch National Rounds of the 2025 Philip C. Jessup International Law Moot Court Competition, the world’s oldest and largest moot court competition, featuring more than 800 teams from over 100 countries and jurisdictions.

From historical understandings to new treatments: during the Public Day of the Leiden Institute for Brain & Cognition, curious visitors learned how rapidly research into brain disorders is evolving. ‘I found the neurosurgery and the research on organoids on chips particularly fascinating.’

The academic year has kicked off—and how! On 2 September, Dr. Yves Menheere opened our year with a lecture on “The What and Why of Chinese Religions”. For keen listeners, this immediately raised the big question: which concepts should we use in the study of religion? And to all first-years: a warm w…

It is mid-July and as I sit in my office in the Herta Mohr building, I notice how quiet it is around campus. Yet, this is in direct contrast with a flurry of activity by LUCSoR colleagues and students in recent weeks. I highlight just a few examples here.

It is with great sadness that we have learned that Jan Vranken passed away on Tuesday 17 June. In 2005, he was awarded an honorary doctorate by Leiden University in recognition of his work.

The 2025 Data for Policy conference at Leiden University explored how digital and green transitions can shape a more sustainable and inclusive future.

From 16 to 20 June 2025, the Institute of Security and Global Affairs of Leiden University hosted the annual Summer School The European Union, the United Nations and Global Governance in The Hague. The programme brought together recent graduates, PhD students, and young professionals from a variety…

The research project ‘The History of National Security, 1945-present', is funded by the Netherlands Organisation for Scientific Research (NWO), the Campus The Hague/Leiden University and the Netherlands Institute for Military History (NIMH). The project will run until the summer of 2013, when we hope…

The annual Korean Screen Culture Conference (KSCC) is dedicated to exploring all aspects of Korean screen culture, including television, K-pop, internet, computer gaming, webtoons, and film from both North and South Korea.

In films kunnen de meest wonderlijke acties plaatsvinden. Maar zijn die acties in de 'echte' wereld ook mogelijk? En in hoeverre houden filmmakers ons voor de gek? Tijdens het Leiden International Film Festival komen film en wetenschap samen.