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.

Nearly all university buildings at the Leiden Bio Science Park will be open and operating again as of Wednesday 24 May. Last night a team worked hard to restore the power to the buildings in phases and this was successful. Students and staff can work and study there again.

They have known each other since they were small but Rianne and Tom first fell in love when working together at the university. That love culminated in a fairytale wedding amid all the revelry last 3 October.

Visiting address Postal address Gorlaeus Building Einsteinweg 55 2333 CC Leiden +31 71 527 43 66 / 43 67 Science Library P.O. Box 9502 2300 RA Leiden

The UBL provides access to an endless collection printed and online journal articles

Visiting address Postal address Turfmarkt 99 2511 DP Den Haag +31 70 8009305 +31 71 5278705 Wijnhaven Library Postbus 13228 2501 EE Den Haag

Visiting address Postal address Pieter de la Court Building Wassenaarseweg 52 2333 AK Leiden Tel: +31 71 527 39 75 Social and Behavioural Sciences Library P.O. Box 9555 2300 RB Leiden

Visiting address Postal address Kamerlingh Onnes Building (KOG) Steenschuur 25 2311 ES Leiden Tel: +31 71 527 7515 Law Library Postbus 9520 2300 RA Leiden

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

Sources for finding legislation, treaties and parliamentary documentation

Read all about the most important functionalities of Zotero.

The Asian Library holds the largest collection on Indonesia worldwide, and some of the foremost collections on South and Southeast Asia, China, Japan and Korea.

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

Leiden University has several library locations. These libraries are part of one organisation: Leiden University Libraries (UBL). The UBL includes the University Library, the Social and Behavioural Sciences Library, the Law Library, the Science Library, the Asian Library, the Middle Eastern Library, the African…

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

Our information specialists are ready to answer your questions on how to use Leiden University Libraries' (UBL) services or how to search for information.

Brightspace will fully replace Blackboard in academic year 2020-2021. Following evaluations of students and lecturers’ first impressions of Brightspace, the project team now plans to make this digital learning environment more user-friendly.

We have inspiring study places at all our locations. Whether you want to work alone or in a group or need a computer, you will find the perfect spot in the library. Some study places have to be booked first.

Welcome to Leiden University Libraries!

Geographic information systems (GIS) are computer-based systems for editing and displaying spatial data. GIS tools allow users to create interactive queries, analyze spatial relationships, patterns or trends and visualize the output of all these efforts.

Open Researcher and Contributor Identifier (ORCID) is an international system for the persistent identification of academic authors.

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.

The libraries offer over 2300 study places. Some are freely available, some are available to Leiden University students only.

All our services for teaching staff

Leiden is a knowledge hub, unique in its kind in the Netherlands, for academics, professionals, students and all other people who are specialized or interested in photography. The city and university offer:

A systematic review answers a central question by summarising (all) relevant studies.

Read all about the most important functionalities of EndNote.

Some books have particular features such as design, unique illustrations and descriptive annotations. These features can be of interest for specific research.

Our collections contain many materials that are old, fragile, light-sensitive, maltreated in the past or much used and therefore tattered. Other items may be hundreds of years old and still be in sound condition. We aim to have all collections available as much as possible, while we also preserve them…

Overview of databases, reference works and websites for research in Classics

All Leiden University Libraries' locations are accessible to people with disabilities or health impairments. Our staff will be happy to assist all visitors requiring specific assistance navigating the library buildings or services.

The Copyright Information Office provides information and advice to teaching staff, eg. on sharing material with students in a digital learning environment or in a reader

In the UBL podcast Leiden University lecturers, professors and other experts talk about their research based on items from the Special Collections.

Library

In 2022, Leiden was European City of Science. During this year, Leiden presented a public programme brimming with science, knowledge, arts, and skills for anyone with a curious mind. Leiden University Libraries (UBL) organised an extensive programme of activities on the theme of Leiden European City…

If an item is not available at Leiden University Libraries (UBL), you can borrow materials directly from another library, request a book loan or article delivery through interlibrary loan, or suggest items for purchase.

Searching for relevant scholarly information can be a challenge. These tutorials can help you navigating the catalogue and other databases.

As of 2017 the Vera Gottschalk-Frank Foundation has invoked an Arminius Fellowship at the Scaliger Institute. The Foundation supports the promotion of research into all holdings relating to the Remonstrants in the Special Collections of Leiden University Libraries.

The standard loan period for items borrowed at Leiden University Libraries (UBL) is 3 weeks.

A (digital) course reserve shelf offers the possibility to set library materials for a designated period aside.

Use LUCRIS and Scholarly Publications to share, promote, and store your publications.

Conditions are attached to the use of information sources (databases) provided by UBL.

Overview of databases and websites for research in Astronomy

Library staff will select, acquire, catalogue and manage materials to support teaching, learning and research at Leiden University. We aim to have all required study literature available online or in print at the beginning of the semester. Do you think that some titles are missing? Contact your…