The Leiden Law Blog has been completely renewed. It is now more interactive and blogs can be more easily shared.

Should criminal law have a greater role in protecting this democracy? In his inaugural lecture, Professor Jeroen ten Voorde urges caution.

On 23 and 24 October, eLaw - Center for Law and Digital Technologies hosted the 2025 edition of Privacy Law Scholars Conference Europe at Leiden Law School. Over two days, participants discussed more than 40 work-in-progress papers, with materials available to participants ahead of time. The conference…

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.

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

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

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.

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…

Yousef Yousef (39), a successful entrepreneur in the water-quality industry, recently joined the Advisory Board at Leiden Law School. Read the interview about his career.

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.

A presentation on the latest developments in artificial intelligence and law, several public lectures on Criminal Justice, and a brand new trial in which Leiden female serial killer ‘Goeie Mie’ was acquitted after all. It was all possible during Leiden European City of Science 2022. Below is an overview…

The October 2023 issue of the CML Rev., Vol. 60 No. 5 is now available online.

The June 2023 issue of the CML Rev., Vol. 60 No. 3 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.

The August 2024 issue of the CML Rev., vol. 61, no. 4 is now available online.

The February 2023 issue of the CML Rev., Vol. 60 No. 1 is now available online.

The April 2023 issue of the CML Rev., Vol. 60 No. 2 is now available online.

The August 2023 issue of the CML Rev., Vol. 60 No. 4 is now available online.

On 17 and 18 November 2016 the World Bank in Washington, D.C. hosted the Fourth International Conference on Legislation and Law Reform.

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…

2025 was a year to remember at our faculty. We celebrated our 450th anniversary, launched new degree programmes and welcomed many inspiring speakers, yet we also felt the weight of budget constraints. Our year in a nutshell:

Moritz Jesse, Associate Professor of EU Law at the Europa Institute, has published his book, “The Civic Citizens of Europe: The Legal Potential for Immigrant Integration in the EU, Belgium, Germany, and the United Kingdom”.

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

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.

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.

On 4 November 2022, the Conference ‘Modernisering Wetboek van Strafvordering’ was held at the KOG. The conference was organised by JPAO and the Department of Criminal Law and Procedure of the Institute of Criminal Law and Criminology.

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 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.

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.

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…

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?’

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

From 26-30 June 2017 the first edition of the summer course on the Europeanisation of administrative law in the EU Member States took place in The Hague.

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 January 2025, a Workshop on ‘Protecting human rights through collective redress’ took place at the Central European University in Vienna. It was organised by Dr Zsolt Körtvélyesi in the framework of a Maria Skłodowska-Curie project on ‘Minority Rights – Towards Effective European Enforcement’.

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.

The sixth edition of the lecture series Duurzaamheid & Recht was held during the last semester. Once again, it attracted many students.

The December 2024 issue of the CML Rev., vol. 61, no. 6 is now available online.

The February 2025 issue of the CML Rev., vol. 62, no. 1 is now available online.

The December issue of the CML Rev., Vol. 55 No. 6 is now available online.

The December 2020 issue of the CML Rev., Vol. 57 No. 6 is now available online.

The April issue of the CML Rev., Vol. 56 No. 2 is now available online.

The June 2021 issue of the CML Rev., Vol. 58 No. 3 is now available online.

The February issue of the CML Rev., Vol. 56 No. 1 is now available online.

The December 2019 issue of the CML Rev., Vol. 56 No. 6 is now available online.

The August issue of the CML Rev., Vol. 55 No. 4 is now available online.

The December 2021 issue of the CML Rev., Vol. 58 No. 6 is now available online.