Do you want to get involved in the university community whilst working on your personal development? Co-participation is the perfect way to do it.

Do you want to get involved in the university community whilst working on your personal development? Co-participation is the perfect way to do it.

Do you want to get involved in the university community whilst working on your personal development? Co-participation is the perfect way to do it.

Do you want to get involved in the university community whilst working on your personal development? Co-participation is the perfect way to do it.

Do you want to get involved in the university community whilst working on your personal development? Co-participation is the perfect way to do it.

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.

Many students find speaking in front of their classmates and lecturers nerve-wracking. Giving a presentation can be rather stressful. But good preparation is half the battle and following the tips below can help reduce any anxiety.

How can you find an internship or research project and what arrangements do you need to make?

You're about to graduate. That means there’s a lot to be arranged. The university expects you to take certain steps, as does your faculty and/or institute. Your faculty has various regulations and procedures in place that you need to follow carefully when arranging your graduation.

You're about to graduate. That means there’s a lot to be arranged. The university expects you to take certain steps, as does your faculty and/or institute. Your faculty has various regulations and procedures in place that you need to follow carefully when arranging your graduation.

Astronomers have used the James Webb Space Telescope to catch an extraordinary glimpse of a massive galaxy taking shape in the early universe. They identified a compact group of at least six galaxies that are likely to merge into a single enormous system. At the heart of this cosmic construction site…

The course selection varies each year. On this page, you will find courses offered in 2026–2027. You can find detailed descriptions in the prospectus.

A new generation of lion collars in Tanzania’s Serengeti shows that human–wildlife encounters are becoming increasingly common. Researchers from Leiden University are working with local wildlife organisations and technology partner Smart Parks for wildlife monitoring, to better map these interaction…

From researching plastic pollution to caring for injured wildlife, volunteers play a crucial role in conservation. But much of the valuable knowledge they gather remains unused.

On 3 September 2025, more than 30 archaeological objects were returned to Peru, Panama and Costa Rica. The objects come from a private collection belonging to the descendants of physician and amateur archaeologist Dr Hans Feriz. In her will, his daughter stipulated that the objects collected by her…

The plan was to research the years surrounding the creation of the signature H.P. Berlage building of the Kunstmuseum Den Haag, but due to the lockdown, University Lecturer Laurie Kalb Cosmo has hardly been able to visit museums. Yet she succeeds in continuing her research for the Museums, Collections…

Can we improve the living environment of people with dementia with software and smartwatches? Daniela Gawehns did research in a care facility for people with dementia as part of the project 'Dementia back in the heart of society'. This way, she tried to find out whether an open living environment leads…

Leiden University and Stadslab Leiden invite you to improve the Leiden and The Hague environment with 450 extra trees – a living reminder of 450 years since the Relief of Leiden and the foundation of Leiden University.

For too long the Dutch collective memory has judged the Jewish Council too harshly. This perspective needs to be adjusted, Bart van der Boom argues in his new book ‘De politiek van het kleinste kwaad’ (lit. ‘The Politics of the Lesser Evil’).

The Leiden University Visual Ethnography collection has been added to Alexander Street Press, an educational streaming video service. The master’s specialization Visual Ethnography has supported many talented individuals to produce inspiring films. About 70 master’s thesis films of the past 8 years…

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

In the academic year 2022-2023 the Social Resilience and Security interdisciplinary programme will offer a new minor for students who are interested in studying interpersonal violence and who are entering the third year of their Bachelor's degree. The announcement went down well with students: the available…

It is the ninth year in a row that the Faculty of Archaeology is placed in the top ten of archaeological institutes worldwide. The QS World University Rankings by Subject looks at criteria like academic reputation and citation ratios.

Modern Arabic titles in the catalogue of Leiden University Libraries (UBL) can now also be consulted in original Arabic script. Taking away the need to transliterate titles, has made searching for Arabic source materials in the catalogue much easier and more efficient for users.

Last February, Leiden University Libraries (UBL) acquired a rare Chinese manuscript dating back to the Ming Dynasty. Three Chinese Studies students got the opportunity to decipher the edict (dated 1582) during their internships. In this UBLpodcast they share their findings.

In a closed room in the Van Steenis building, hundreds of boxes are waiting under fluorescent lights for someone to come and see them. The jumble of handwritten and printed labels unveils how often the collection has been reorganized, moved and rearranged. Boxes full of potsherds and pottery, human…

Hunter-gatherers acquire their food through complex gender-specific foraging techniques for a relatively stable and diverse supply of energy. New research indicates that this specialisation by boys and girls starts at a very young age. Most likely, this enabled the human species to evolve much larger…

With a recently published major research project and an exhibition at the Rijksmuseum, the struggle for independence in Indonesia has been thrusted back into the spotlight. Leiden University is devoting attention to this topic as well. History students Sander van der Horst and Melle van Maanen joined…

Historians recently started preliminary research on Leiden University’s role in colonialism and historical slavery. Our knowledge about this is too limited and fragmented. They are looking with fresh eyes at Leiden’s archives and collections. An interview with historians Alicia Schrikker and Ligia G…

What does 'leadership' mean to you? In the Leiden Leadership Programme, you will find out. The LLP gives you tools to develop yourself personally, professionally and societally.

In collaboration with the Biate community of Meghalaya (Noth East India), I am co-creating the first-ever bilingual picture book in the Biate language. The project began with Biate schoolchildren collecting stories about their environment — stories shared by parents, neighbours, and village elders.

Roderick Bouman is collection manager of the Leiden Hortus botanicus. He keeps track of which plants there are in the garden, where they come from and makes sure visitors can find the right information about them. ‘We are like a regular museum,’ says Bouman. ‘Except that our objects are alive. That…

When hobby divers revisited a nearly 400-year-old shipwreck off the coast of Texel, they discovered more than 1,000 objects in wooden boxes. Eight years later, postdoc Janet Dickinson used recovered books to compile a profile of the mysterious owner.

Exploring the minds of our primate cousins in the wild, using under-exploited observations of their travel paths. A large set of observations of the travel paths of wild primates provides new opportunities for in-depth insights in the evolution of the mental abilities that primates, including ourselves,…

Research Master’s students in Archaeology Rosa Seepma and Aida Tadesse received an Incentive Prize from the Dutch Association for Physical Anthropology (NVFA). They were awarded this honor for their ongoing study on the human osteology collection at the Allard Pierson Museum.

During a visit, Queen Máxima spoke with researchers about projects exploring climate change, collections and culinary heritage.

Two Leiden legal scholars have been awarded funding from the KNAW pilot fund 'Science communication by scientists: Appreciated!'. The fund supports scientists who have demonstrated a continued commitment to science communication.

Leiden University's International Honours College, Leiden University College The Hague (LUC) experienced empty halls and empty classrooms this past year on the residential campus on the Anna van Buerenplein in The Hague due to the global pandemic. Dr Paul Hudson designed a Covid-proof course that enabled…

2,240 plant extracts from 1,299 different plant species of Dutch origin. That’s the collection of the Dutch Extract Library, which has recently been transferred to the Institute of Biology Leiden. To plant biologist and contact person for this library Pingtao Ding this is a true treasury. ‘To bring…

Jasper Knoester is the dean of the Faculty of Science. How is he doing? What kinds of things is he doing and what does his day look like? In each newsletter Jasper gives a peek into his life as dean.

The underwater world around present-day Indonesia has changed greatly in recent centuries as a result of human activity. University lecturer Johannes Müller has been awarded an NWO XS grant to map the history of the Indonesian ecosystems.

Neuroscientist Anne Urai has been awarded a Veni subsidy to further develop her ideas over the coming four years on how the brain makes choices. Why did she receive the award? Urai answers five questions about her Veni grant for young researchers.

Another year has reached its end. And what a year it has been! On December 4th staff and students of the Faculty of Archaeology came together to celebrate and reminisce. The event's central topic was the end of Jan Kolen's term as Dean. Martina Revello Lami moderated the event.

Facility, Organisation

On 24 and 25 April 2025, the Trippenhuis in Amsterdam — home to the Royal Netherlands Academy of Arts and Sciences (KNAW) — hosted an interdisciplinary workshop organized by dr. Rafal Matuszewski, an ancient historian at the Institute for History in Leiden.

In the early modern period, it was perfectly normal to find recipes, legal documents or medical writings in a book of poems. Holly Riach studied the underlying principles of these ‘miscellanies’ during her PhD.

Research

Under the title “New insights from old collections”, the archaeological research was introduced on the Museum’s news page.