Try to resolve the nitrogen problem, go on a regeneration journey or take part in psychological research: discover this and more at the new and improved 3 October University, ‘WetenschapsWarenMarkt’.

Visiting address Postal address Witte Singel 27 2311 BG Leiden 071 - 527 2814 (General) 071 - 527 2800 (Reception desk) 071 - 527 2857 (Special Collections) Postbus 9501 2300 RA Leiden Courier services Witte Singel 27 2311 BG Leiden Goods deliveries Maliebaan 30 2311 CC Leiden

During the year 2021 and 2022 Leiden University Libraries illuminated the rich past of its university and its students by organising the thematic programme "University and Student life". Several online exhibitions, boekensalons and public lectures were organised around this theme, especially for the…

Under agreement with the Dutch National Archives (2011), all static archives created by Leiden University are kept as a loan in the University Library. In this way, users can study the history of the university and library in conjunction with other relevant archives, collections and items.

Leiden University Press publishes academic books and text books journals, primarily in humanities and social and behavioural sciences.

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Leiden University alumni and PhD graduates can continue to use library facilities free of charge.

The Executive Board has decided that Leiden University will endorse Open Access.

The Friends of Leiden University Libraries Foudation (Stichting Vrienden van de Universitaire Bibliotheken Leiden) is an active society that gladly supports the library. The Foundation contributes to purchases of special works and collections and regularly organises tours, lectures and other activities…

We celebrate Leids Ontzet, the Relief of Leiden, on Monday 3 October. This means that all University buildings in Leiden will be closed. The University buildings on Campus The Hague will be open, but there will be no classes.

The archives created by Leiden University and the private archives of Leiden professors are an invaluable source for the history of the university and its functioning. The main sources have been edited (nearly always in Dutch). In addition, several studies have been published, describing the development…

All University staff involved or interested in research data management are invited to join Leiden University Research Data Management Community.

3 October University has become something of a tradition: a bit of science among the Leidens Ontzet celebrations. During the new and improved edition, the WetenschapsWarenMarkt (Science Market), visitors spoke to researchers about the nitrogen problem, making organs and the city’s connections with A…

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The climate crisis, the return of TB and the digitisation of cultural heritage. The Netherlands and Indonesia face many of the same challenges. A visit by a delegation from Leiden University to Indonesia at the end of June highlighted the benefits of cooperation.

Rembrandt van Rijn is inextricably linked to the city of Leiden. He was born and raised here, went to school in the city, and spent the early years of his career in Leiden, a career that would one day make him one of the greatest painters in Dutch history. There is a similar connection between Rembrandt…

The Dutch universities will give Open Access an extra boost from 2019 by starting a pilot titled ‘You share, we take care’ to make publications available after six months in collaboration with researchers.

Our ever-increasing reliance on software and technologies, out of convenience, necessity or otherwise, binds us to supranational and commercial companies that provide them. Is it essential that governments, universities, and researchers ensure that they continue to be in control of their data and software?…

Leiden University Libraries (UBL) has been able to acquire four remarkable medical manuscripts partly thanks to support from the Friends of Leiden University Libraries, the Pieter van Foreest Stichting and the Van de Sande Fonds. All four are largely written in Dutch and can be dated between 1595 and…

Seven large reproductions of works by Rembrandt on seven Leiden University buildings reveal the relationship between the painter and the University. Rembrandt van Rijn enrolled in the University in 1620 and painted the portraits of various alumni of the University. In addition, the University Library…

The universities in the Netherlands and Cambridge University Press (CUP) have recently concluded a three-year agreement guaranteeing 100% open access to academic journals. As of June 1, researchers at Dutch universities will be able to publish articles in CUP’s full open access journals via the so-called…

As of this year, Leiden researchers form both University and LUMC may profit from the open access agreement that the Dutch Universities (VSNU) concluded with Oxford University Press (OUP).

Researchers of Leiden University (excl. LUMC) are collectively using the Leiden Repository to make their publications Open Access available. They have, thereby, shown 75% Open Access publication of peer-reviewed articles to be an attainable goal for the 2017 and 2018 years. This has greatly increased…

The universities in the Netherlands and Oxford University Press (OUP) have been unable to able to reach a new agreement for access to academic journals.

Last July, Robbert Dijkgraaf, Minister of Education, Culture and Science and Annetje Ottow, President of Leiden University's Executive Board, opened the new front office of the Leiden University office in Jakarta. The office - located on the grounds of the Dutch embassy - has a dual role. Firstly, it…

Ten Leiden museums and heritage institutions have curated the online exhibition ‘Carel’s Universe’. They selected objects from their collections that symbolise retiring Rector Magnificus Carel Stolker and the research in Leiden. With direct references, playful associations and the odd nod and wink.

The FAIR (Findable, Accessible, Interoperable and Reusable) principles are a framework for researchers to make their scholarly output ready for use and reuse by machines and humans (including themselves and peers). Making scholarly output more FAIR provides a range of benefits to the research community,…

As of April 1, 2021, Dr. Saskia Gieling will be the new managing publisher of Leiden University Press (LUP), the academic press of Leiden University. Gieling brings a wealth of experience in scholarly publishing to her new position. She succeeds Anniek Meinders who has led LUP as managing publisher…

The American Chemical Society’s Publications Division (ACS) and VSNU, in its role representing Dutch universities and participating research institutions, have reached an agreement whereby open access publishing arrangements will be a part of the subscription licensing contract between the US-based…

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From mid-September two exhibitions with maps from the collections of Leiden University Libraries are on view. Mapping Asia opens in the National Museum of Ethnology and Mapping Japan in Japanmuseum SieboldHuis. The exhibitions are organised in the context of Leiden Asia Year and the symposium 'Mapping…

The KNMI has issued a code red weather warning because of slippery conditions. This applies from 03.00 on Monday 15 February. All university buildings, both in Leiden and The Hague, will therefore remain closed until at least 12.00. Update: the buildings will reopen after 12.00.

Wolters Kluwer and the Dutch Universities have reached an agreement about Green Open Access as part of a contract dealing with legal en fiscal literature.

Antariksa (Indonesia) is a researcher and co-founding member of KUNCI Cultural Studies Center, Yogyakarta, Indonesia. He is the 2017 laureate of Global South(s) du Collège d'études mondiales/Fondation Maison des sciences de l'homme fellowship, Paris, and currently Associate Fellow of the Institute of…

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Lifelike gods, provisional professors and the city militia with weapons a clanking. Leiden put on a colourful procession and drummed up hundreds of citizens to celebrate the foundation of the first university of the Republic of the Netherlands on 8 February 1575. 'It wasn't a party just for the sake…

Two Stolpersteine (stumbling stones) have been placed in front of the University Library in memory of the Jewish Cosman family. At the time of the Second World War, they lived in one of the houses where the library is now located.

Leiden University Libraries (UBL) has donated over 3000 historic photographs and prints on the Dutch East Indies, China, Japan, Singapore and Suriname to Wikimedia Commons, the image database of Wikipedia.

A growing community of the world’s leading research libraries and image repositories have embarked on an effort to collaboratively produce an interoperable technology and community framework for image delivery.

From research on stellar winds to sign language: an impressive seven researchers from Leiden University will receive a prestigious Vici grant from the Dutch Research Council (NWO).

How has evolution shaped our curiosity? And how does that curiosity ensure that we now have the technological ability to discover whether we are alone in the universe? This was all covered during the celebration of Leiden University’s 449th Dies Natalis.

Leiden University Libraries (UBL) recently acquired a major collection of 19th-century photographs on South East Asia. The collection comprises more than 3,700 photographs of the Netherlands East Indies and mainland South East Asia, including Singapore, Myanmar, Penang and Malacca. The photographs are…

The exhibition Minerva’s Metamorphoses organized by Leiden University Libraries (UBL) celebrates the University’s fascinating history. The 444th anniversary of Leiden University will be highlighted by contemporary photographs and historical documents from UBL’s collections. The exhibition is on view…

With the thematic programme 'Student@University', Leiden University Libraries illuminates the rich past of the university and its students. Several online exhibitions, boekensalons and public lectures will be organised around this theme, especially for the interested public, and various blogs, videos…