The Philip C. Jessup International Law Moot Court Competition is the world’s largest moot court competition. The Competition is a simulation of a fictional dispute between countries before the International Court of Justice. This year more than 570 law schools from across the world participated.

On Friday 25 November 2016 the daughter of Professor Cleveringa, Mrs Ten Kate-Cleveringa, presented Leiden Law School with a magnificent bronze bust sculpture of her father.

Every year, the Netherlands and Belgium Red Cross organize the Frits Kalshoven IHL Competition, which brings together students from both Dutch and Belgian universities.

Many adults and juveniles who are in prosecuted in criminal courts also have financial problems. This applies to almost one third of probation cases and around 60% of all prisoners.

The October 2022 issue of the Common Market Law Review, Vol. 59 No. 5, is now available online.

Leiden Law Cast is a podcast made by Leiden Law School, Leiden University, for everyone who wants to learn more about current legal issues.

The LLM Advanced International Civil and Commercial Law programme (ICCL) got off to a successful start last year. As a result of the academic bonds forged between staff and students Ilya Kokorin (ICCL student 2014-15) and Jeroen van der Weide (ICCL lecturer) took part in a competition for best comparative…

Leiden Law School has climbed two places on the QS World University Rankings by Subject and is now listed 24th. Our faculty retains the highest ranking for law programmes in the Netherlands.

On 24 and 25 September 2021, the 20th Austrian European Law Day took place at the University of Liechtenstein on the topic of

A series of workshops at Leiden University and the University of Hamburg will act as a forum in which international legal scholars whose research adopts a behavioural approach can present their works-in-progress and gain feedback from a broad range of peers, including scholars in economics and cognitive…

How do poor and disadvantaged Indonesians address the injustices they face in daily life and how can their situation be improved?

The vision of the Business & Law Research Network (BLRN) is that company and insolvency law should facilitate and ignite societal collaboration and cooperation, to serve economic development and societal interests. Law should therefore be closely aligned with socio-economic developments, which requires…

The August 2022 issue of the Common Market Law Review, Vol. 59 No. 4, is now available online.

From 24 to 30 November 2018, a delegation from Leiden Law School, led by dean Joanne van der Leun and Adriaan Bedner, visited several partner universities and other organisations in Indonesia.

De Times Higher Education (THE) World University Rankings 2018 have been published and this year for the first time the subject ‘LAW’ has been included. Our faculty is ranked number 20.

On Friday 10 December 2021, the Center for Law and Digital Technologies (eLaw) of the Leiden Law School, hosted its annual Research Colloquium exploring the theme 'Law Gone Digital'. The event gathered presentations by eLaw PhD candidates and professors on a wide range of topics at the interface of…

On Wednesday 5 July 2017 the Child Law Department and the Grotius Centre for International Legal Studies of Leiden Law School hosted a festive drinks reception to celebrate 5 years of the Frontiers of Children's Rights Summer School, that has welcomed professionals, researchers and students from all…

On 8 September the students of the European Law Master gathered in the Lorentzzaal for the festive opening of their programme.

On 4 September, Eva Grosfeld and Armin Cuyvers presented at the UACES Annual Conference in Belfast in a Themed Track on empirical approaches to the rule of law. Their contribution to the panel focused on the approach of the Court of Justice to the rule of law and how this approach affects citizens’…

Esther Kentin wrote a blog for the Leiden Law Blog about the EU Plastics Strategy: ‘Recycling as panacea for plastic pollution: the EU Plastics Strategy.’

The Common Market Law Review is proud to present a Special Issue on legal issues relating to Brexit following the lustrum conference on Brexit and the Future of the European Union that was held in Leiden in 2017 to mark the 60th Anniversary of the Europa Institute of Leiden University.

The Leiden University team won second place in the highly competitive Dutch National Rounds of the Philip C. Jessup International Law Moot Court Competition in Amsterdam in February 2023. The team did well in both the written and oral segments of the competition, and Marleen Onnekes was awarded the…

The Grotius Centre, in collaboration with Duke Law School, will be hosting the Duke-Leiden Institute in Global and Transnational Law from 16 June to 17 July 2019 in The Hague, the International City of Peace and Justice. Applications for the second edition are now open!

Niek Strohmaier, PhD Candidate in the field of Empirical Legal Studies and associated with the department of Business Studies has written an article for the Leiden Law Blog.

The government wanted to show some muscle by making it compulsory to wear face masks in public indoor spaces as of 22.00 hours on 14 October. But it looks as though this will be 1 November after all. No need for that, tweeted Leiden professor of constitutional law Wim Voermans on 14 October, you can…

The contribution ‘Article 50 TEU and Brexit: the legal contours of a political drama’ is the most read article of the Dutch Journal for EU Law (NtER).

A publication on the location of financial losses and the validity of jurisdiction clauses after the CJEU’s Kolassa v Barclays Bank and Profit Investment v Ossi judgments.

Dr. Vicky Kosta (Europa Institute, Leiden University), together with Professor Niamh Nic Shuibhne (University of Edinburgh), provided a course on “Cultural Diversity and European Law” at the EUI’s Academy of European Law two-week summer course in June 2023.

The Hazelhoff Centre for Financial Law research programme for 2020-2023 centres around the integrity of financial markets during times of crisis and possible regulation to secure it.

Is the child benefits scandal an omen for the future and will people’s lives soon be fully dominated by algorithms? Assistant Professor of Constitutional and Administrative Law Reijer Passchier warns that the encroaching digitalisation is giving the executive branch even more power, leaving parliament…

National and international actors have attempted to provide accountability for the events at Srebrenica in July 1995. This research project aims to draw lessons learned from those multiple efforts in assessing whether securing a measure of ‘justice’ for the victims has been successful and how national…

Jan van de Streek is a tax scholar who conducts research into the taxation of multinationals. His appointment will commence on 1 January 2021.

The Leiden Law Blog is celebrating its first anniversary. The blog attracts many visitors and scores well in Google. Tips for bloggers: link to previous blogs, post them on social media and respond to comments.

At the end of November/early December a delegation from Leiden Law School, led by Dean Joanne van der Leun, will a number of various partner universities and organisations in Indonesia.

Even the Mohawk Indians were talking about Serv Wiemers’ thesis. This Law alumnus, who has been intrigued by the world of American Indians since he was a boy, recently wrote a book about that world.

There was a lot of fuss last week about the ‘dragnet law’, in which intelligence services are now authorised to conduct large-scale tapping of cable communications. The public image here is that the privacy of innocent citizens will almost certainly be violated. Paul Abels, professor of governance of…

Starting 1 October 2022, Mirjam Sombroek-van Doorn has been appointed as Professor Law and Health.

Dr. Gruni was invited by the Society of International Economic Law (SIEL) to join their PEPA conference which will be held in Tilburg on the 20th and 21st of April.

From 9 until 20 October 2017 Stephanie Rap has visited the Renmin University of China Law School in Beijing to teach a course titled Juvenile delinquency and juvenile justice: interdisciplinary perspectives. She was warmly welcomed by the vice-dean Prof. Yanan Shi and Ms. Lei Chen, head of the law school’s…

Ending the United Kingdom’s (UK) forty-seven year European Union (EU) membership has fundamentally transformed its relationship with the EU. After years of tumultuous negotiations, international law now once again governs the UK’s relationship with the EU. This has resulted in a sophisticated body of…

Melanie Fink, Postdoctoral Researcher at the Europa Institute of Leiden University, has published her book Frontex and Human Rights, Responsibility in 'Multi-Actor Situations' under the ECHR and EU Public Liability Law. This work is based on her doctoral dissertation, which she defended in December…

Last week Hanneke Bennaars and Yvonne Erkens visited the World Congress of the International Society for Labour and Social Security Law (ISLSSL) which was held from 4 to 7 September 2018 in Turin, Italy. The theme of the congress was “Transformations of Work: Challenges for the National Systems…

On March 18 2016 Pieter van Cleynenbreugel and Maarten Aalbers discussed recent developments in EU internal market law and EU state aid law at the International Colloquium on EU Law.

Four master's students from Leiden University participated in this year’s edition of the International Migration and Refugee Law Moot Court, hosted by Antwerp University. Following the verbal rounds held between 21 and 22 March, the team went through to the finals, achieving second place overall.

At the end of November, eLaw - Center for Law and Digital Technologies at Leiden University, welcomed leading international scholars with interdisciplinary backgrounds addressing how humans interact with robots and AI-driven technologies. The seminar entitled “Interacting with Robots and AI” built a…

Vasiliki Kosta participated in the García Pelayo Seminar of the Center for Political and Constitutional Studies, Madrid entitled: ‘Discretionary Powers and Judicial Review: What Destiny for the Principle of Proportionality?’

On 13-14 October, Dr. Joris Larik, Assistant Professor for Comparative, EU, and International Law at LUC, took part in the Duke-Pretoria Conference on Comparative Foreign Relations Law. During these two days in the South African capital, draft chapters for the forthcoming Oxford Handbook on Comparative…

The world of aviation has moved on rapidly since the appearance of the ninth edition of this pre-eminent resource five years ago. Those developments pertain to market access and market behaviour by air carriers, including competition, new perceptions of safety and security, among others in relation…

On 14 May 2021, Melanie Fink spoke at the conference ‘EU Responsibility in the International System: Setting the agenda’, organised by the University of Thessaloniki

Leiden University won the awards for Best Oral Argumentation for both the Applicant and the Respondent and Best Oralist. In addition, Leiden University ranked second overall in the competition.