Leiden University has library locations in Leiden and The Hague. Are you having trouble finding anything, or do you have a question? Our library staff is glad to help you. You can find them at the information desks, and around the library.

Would you rather read your article on paper or do you need a scan of a book? Check how it's done.

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

If you want to use our library services, it's important that you have an activated LU-Card.

How do you pick a topic and research question for your thesis or paper? And is your schedule realistic? Check out the tutorials and resources below.

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

Do you need help writing your thesis or paper? Take a look at the different steps of the research process.

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

Do you need help finding information or do you have a question about using the library?

When writing a paper or thesis you are bound by the principles of academic integrity. There are strict rules concerning plagiarism. Citing your sources right is important to prevent plagiarism. But how do you read a reference and how to cite right?

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

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

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!

Workshop

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

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

Leiden University students, staff and (dual) PhDs can use the libraries' databases, e-books and e-journals both on-campus and off-campus.

Do you need help with writing your thesis or do you have a question about using the library? Take a look at the sources below.

Subject librarians and Medical Information specialists employ general criteria when evaluating titles to be added or removed from the collections, some criteria having greater or lesser importance depending on subject area.

You are a PhD candidate and the completion of your dissertation is approaching. What to do next?

Your support enables the UBL to continue fulfilling its role for the Leiden University community. You can make a one-off donation or make donations on a periodical basis. Gifts can made for the library as a whole, or for a designated project, the purchase of a subject collection or the…

This Subject Guide is designed to support students of Korean studies at Leiden University in their research process. For every step of the research process, this guide introduces a number of tips and recommended resources. You can find several sub-guides and contacts in the 'quick links' in the tab…

This Subject Guide is designed to support students of International Studies with writing their BA thesis and research papers. This guide focuses on the research process, and suggests effective ways to: 1. find a topic and formulate a good research question; 2. search, find and evaluate literature; 3.…

Leiden University teachers wishing to stream audiovisual materials during online classes, can book the University Library's media room (ground floor) for this purpose.

The libraries offer several group study rooms, for use by Leiden University students. Rooms need to be reserved in advance, using the university's study places booking system.

Need a book or journal the library doesn’t own?

This Subject Guide is designed to support students of Japan studies at Leiden University in their research process. For every step of the research process, this guide introduces a number of tips and recommended resources. You can find several sub-guides and contacts in the 'quick links' in the tab on…

In this FAQ we try to answer a selection of the most important questions on research data management that we compiled over the last 5 years.

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

The library provides access to a large collection of e-books. Below you can find answers to the most relevant questions on how to find and successfully access these e-books.

Leiden University Libraries (UBL) owns over 5 million paper materials. Loanable items can be picked up and returned at the UBL library location of your choice.

Knowing where scientific information can be found and how to use it is of great importance for getting through university. In collaboration with teachers, UBL guides students in information literacy skills: from assessing information to searching in the Special Collections and citation management.

The Centre for Digital Scholarship offers training, events and presentations for members of Leiden University on the many different aspects of digital scholarship.

Study support

Overview of databases, reference works and websites for research in Computer Science.

Read all about the most important functionalities of Mendeley.

Welcome to Leiden University Libraries (UBL).

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…

Library

The core business of the UBL is providing information to staff and students of Leiden University and the Leiden University Medical Center (LUMC) for their educational and research tasks. Though staff and students of Leiden University and LUMC are the primary focus of the services of the UBL, others…

The UBL develop collections which support the needs of faculty and students of the University.

Library

Library

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

The African Library is located on the ground floor of the new Herta Mohr Building at Witte Singel.

“Digital Scholarship” comprises the many different ways in which researchers can make use of digital technologies for the purpose of academic research.

In short, data management can be defined as the creation, storage, maintenance, disclosure, archiving and sustainable preservation of research data. Increasingly the so called FAIR principles are referred to as a final goal: data should be made 'Findable, Accessible, Interoperable and Re-usable'.

CDS staff cooperate with colleagues from Leiden and other universities and libraries in giving training sessions, workshops and presentations. They (co)authored a diverse set of publications dealing with Digital Scholarship.