Study information

Panel

Safety and security risks ranging from cybercrime to terrorism threats are a growing concern worldwide. Technological developments have made security issues increasingly complex. This is typically a topic for the multidisciplinary Leiden-Delft-Erasmus Universities (LDE) curriculum.

Anneleen van der Meer discusses Russia's alleged use of chemical weapons in Ukraine in an article for The Conversation.

Career and apply for jobs

Study information

Lecture

Roundtable

In addition to compulsory elements, most degree programmes also have elective credits. These are credits you can earn in a variety of ways, for example by taking elective courses, studying abroad or doing a minor.

What does the Dutch Ministry of Defence do to fight climate change? And what is Alumna Charlotte van Gemeren’s Role in this? We spoke with Charlotte (class of 2016) and asked her about what’s it like to do a traineeship for the Dutch Government (and how to get in), the lessons learned at International…

LACDR, the Leiden Institute for Drug Research, developed better tolerated excipients to prevent adverse effects related to the surface of nanosized drugs such as vaccines. LADCR professor of Biopharmacy Matthias Barz and Polypeptide Therapeutic Solutions (PTS) are collaborating to develop processes…

When deciding what to study you undoubtedly read a lot of information about your study programme. Leiden University employs various systems to provide information about programmes and courses and to facilitate communication between lecturers and students.

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.

Lecture

What negotiation techniques can you use to strike a win-win deal for your client? What can you do before and during negotiations to make communication more effective?

What negotiation techniques can you use to strike a win-win deal for your client? What can you do before and during negotiations to make communication more effective?

Symposium

Arts and culture

On Monday, 4 July 2022, the graduation of the two-year Advanced MSc International Relations and Diplomacy (MIRD) programme was commemorated in the iconic Academy Building in Leiden. Students and guests were welcomed by the Program Director, Professor Madeleine Hosli.

‘All the groceries, but not a fig for young workers’, read a banner during the occupation of Ahold’s headquarters in 1981. ‘For a long time, young workers were not taken seriously, but they managed to put themselves on the map’, says historian Rosa Kösters.

Jus post bellum, the body of laws and norms governing the transition from armed conflict to peace, has emerged as a crucial issue for international law scholars, governments, and all concerned with building a just and sustainable peace. The Jus Post Bellum Project, funded by the NWO and hosted by the…

Most people think of waste as something dirty that needs to be disposed of as soon as possible, but Olivia Yun-An Dung's dissertation aims to show that this does not always have to be the case. For this purpose, she focuses on Tzu Chi recycling in Taiwan. There, an army of elderly volunteers has been…

You’re about to start your minor at Leiden University. Make sure you are well prepared and get your studies off to a good start.

Leiden University’s Executive Board has appointed Erwin Muller as Vice Rector of Organisational Development. In this role, he will help further professionalise and improve the university’s organisation as per the Strategic Plan.

The Grotius Centre for International Legal Studies is proud to announce a fortified partnership with the International Bar Association to annually stage the largest moot competition focused on international criminal law: The International Criminal Court Moot Court Competition.

At the LDE Space & Society Honours, students explore everything the universe has to offer. From the technical frontiers to the rules that govern it: space law.

On 25 May, Professor Paul Abels retired as professor by special appointment. Abels has been working as Professor by special appointment Governance of Intelligence and Security Services at the Institute of Security and Global Affairs since 2017.

Study information

Lecture, Studium Generale

Study information

Study information

How do you manage a crisis? This is what Professor of Crisis Governance Sanneke Kuipers will address in her inaugural lecture.

Study information

Study information

Professor Dr. Carsten Stahn LLM., Professor of International Criminal Law and Global Justice at the University of Leiden, completed his habilitation in July 2020 at the Humboldt-University zu Berlin and acquired the Venia for Constitutional Law, International Law and International Criminal Law. The…

Leiden Law School is pleased to announce that Professor Ursula Kilkelly, School of Law, University College Cork, Ireland, will visit Leiden in academic year 2022/2023 as Rotating Honorary Chair ‘Enforcement of Children’s Rights’.

Luris supports and advises researchers and societal partners on knowledge transfer, research impact and public-private partnerships between researchers and society. The organisational structure of Luris is changing to help us better meet the changing needs of our researchers and civil society. Read…

Food security is increasingly under pressure due to rising inequality, climate change, and armed conflict. From 28 October, Leiden University College (LUC) in The Hague offers a seven-week course

Study information

Questions to a European and International Human Rights Law alumnus episode 1: Christina Azzarello.

It has only recently been discovered that single-celled organisms (bacteria and archaea) also have histones—proteins that structure DNA. Now, Leiden PhD candidate Samuel Schwab has found that the histones in these organisms are much more diverse than previously thought. Schwab and his colleagues describe…

Study information