As far back as 1575, Leiden University researchers have been leaving their mark on the world.

Nobody is better qualified to tell you what it is like to work at Leiden University than the employees themselves. Watch the videos and meet your future colleagues. They will be happy to share their experiences with you.

With each discovery that is made, the universe reveals a fraction of its secrets: the most distant galaxies and quasars, the atmosphere of exoplanets, evidence of dark matter, complex molecules in space. This is what fills the days and nights of the researchers from the Leiden Observatory and their…

Our institute aspires to be the center of excellence for strategic and quantitative research and education on sustainable use and governance of natural resources and biodiversity. We have two distinct research programmes: Environmental Biology and Industrial Ecology. The department of Industrial…

Babies learn their native language(s) amazingly quickly, and they know a lot about how people behave and about properties of objects from a very young age. The researchers of the Babylab at Leiden University are trying to understand how these skills develop.

Leiden University and China import partner.

Leiden houses the oldest university in the Netherlands, 13 museums, and 23 kilometres of canals with 88 bridges.

From the Big Bang to superconductivity. Many ground-breaking discoveries have been made in Leiden University’s long history.

The Jeugdwerkgroep is a national astronomy association for young people who are interested in astronomy. The Leiden section organizes a monthly meeting in the Old Observatory Leiden.

Leiden University has a long tradition in the collaboration with Indonesia.

Leiden Journal of Pottery Studies 20, 2004

Leiden Journal of Pottery Studies 23, 2007

Leiden Journal of Pottery Studies 22, 2006

Leiden Journal of Pottery Studies 21, 2005

Combine biology research with different aspects of business studies. Learn to build bridges between science and business.

By effectively integrating word-class scientific research and excellent education, you will become a professional astronomer with an internationally recognized degree.

Leiden University provides ambitious students with the most recent and innovative areas of knowledge, and offers them the freedom to develop their own area of expertise.

The Old Observatory of Leiden is the oldest existing university observatory in the world. While students from Leiden University attend lectures in the main part, the visitor center in the basement and the telescopes on the building serve the general public. On this website, you will find information…

Leiden University provides ambitious students with the most recent and innovative areas of knowledge, and offers them the freedom to develop their own area of expertise.

Combine training in Mathematics research with different aspects of business studies. Learn to build bridges between science and business.

The English language and Culture bachelor’s programme at Leiden University will help you develop an excellent command of both spoken and written English and immerse you in the rich global culture of English literature at a high academic level.

Leiden University offers ambitious students a world-class environment in which to reach their full potential.

Leiden researchers and students receive national and international awards in recognition of their valuable performance in the areas of science and society.

The Navigation Lab Leiden is part of the department of Health, Medical and Neuropsychology at Leiden University, and led by Ineke van der Ham We study human spatial cognition, with an emphasis on navigation ability. We examine factors that can explain for individual differences, such as gender and age.…

Physicists at the Leiden Institute of Physics (LION) conduct fundamental research into physical phenomena. They are inspired by curiosity and the desire to know more about the world in which we live. This research has always paved the way for new practical applications. These are something that the…

How safe do you feel when you’re walking around the streets of Leiden? Do you generally feel safe? Are there any situations when you feel unsafe in the city? These are the kinds of questions that Leiden’s City Criminologist Marianne Franken – from Leiden University – hopes to be able to answer. In collaboration…

The Hague Journal of Diplomacy is hosted by the Institute of Security and Global Affairs at Leiden University. Besides the journal, there are many other activities related to diplomacy.

Nobody is better qualified to tell you what it is like to work at Leiden University than the employees themselves.

The Leiden University Medical Center (LUMC) is committed to improving healthcare and the health of individuals. The LUMC staff put this mission into practice on a daily basis with their leading research, cutting-edge teaching and optimal, innovative healthcare.

The Institute of Biology Leiden (IBL) is an internationally oriented institute for research and education in biology. We are part of the Faculty of Science at Leiden University.

In our new strategic plan (Innovating and Connecting – 2022-2027) we focus on stronger connections: between disciplines, with society and within our university community.

This Leiden Law School page provides various information on Diversity & Inclusion at the faculty. It explains why D&I are key objectives, lists our current D&I projects, and outlines the faculty’s plans for improvements in these areas.

Latin America and the Caribbean (LAC) is one of the three priority areas of Leiden University, which was established by its Executive Board in 2014. The objective is to set up a comprehensive strategy.

Are you interested in Leiden University College The Hague, but unable to travel to our open day on 2 March? Not to worry! We are livestreaming the information sessions taking place in our building.

Read on these pages all about the history of Leiden University, the oldest university in the Netherlands. The Academia Lugduna Batava was founded in 1575 and its motto is: Libertatis Praesidium ('Bastion of Freedom').

Are you interested in Leiden University College The Hague, but unable to travel to our open day on 2 March? Not to worry! We are livestreaming the information sessions taking place in our building.

In the Leiden University Medical Centre (LUMC) we strive to improve health care and the health of people.

Leiden University regularly welcomes members of the Royal Family to attend opening ceremonies, lectures, presentations and unveilings of works of art.

The Institute of Cultural Anthropology and Development Sociology is one of five research institutes of the Faculty of Social and Behavioural Sciences. The Institute is dedicated to high-quality, interdisciplinary education and research concerning culture and development.

The Leiden | Islam interview series contains short documentary-style videos including interview flashes with leading scholars in the field of Islam and Muslim societies. With this series, LUCIS aims to show the value of unconventional insights related to Islam and Muslim societies, and to relate them…

The Leiden Institute of Chemistry (LIC) is the basis for research and collaborations of the Leiden chemistry groups. Chemistry is the central science enabling a healthy future in a sustainable society. Chemistry researchers at Leiden University take a fundamental approach in finding tailored solutions…

The Leiden Slavery Studies Association (LSSA) is dedicated to promoting a greater understanding of slavery and post-slavery in any period and any geographical region.