Course and exam enrolment
You can enrol for courses and exams via uSis or your faculty's education administration office.
Take a look under your faculty or study programme tab for further information. If you have any questions, please contact your education administration office.
Course and exam enrolment
If you want to take a certain subject and / or examination (including re-sits), you have to register via uSis in a classnumber. Mostly these classnumbers refers to an EXAMINATION, but you are kindly asked to enroll as soon as you plan to follow a course. Then the coordinator can use the list of enrolled students as an indication of the number of students that can be expected in the group. Find the numbers you need by choosing your Bsc of Msc programme in the menu below or by the TAB that indicates the study programme. To change the study programme, fill in your choice on the upper right hand side of the screen.
- Bachelor Programmes 2017-2018
- Master Programmes 2017-2018
- Minors 2017-2018
- Minors 2018-2019
- Honours College Beta and Life Sciences 2017-2018
- Classnumbers Faculty of Science Courses 2017-2018
- Classnumbers bachelor studies 2017-2018
- How to enroll by class numbers
- How to check if you enrolled correctly in uSis
- If uSis doesn't work... Empty the cache..... how?
- What to do if you need a Transcript of Records
- Bachelor -->Master? Empty jour shopping-cart!
- Questions on uSis topics
Astronomy - check the Exam Schedule on the Astronomy information page
Biology - the information is available via the E-guide (right hand side - check the 'usiscodelijst')
Computer Science (24-2-2018)
Computer Science and Biology (24-2-2018)
Computer Science and Economics (24-12-2018)
Molecular Science and Technology (30-8-2017)
Physics: - check the Exam Schedule on the Physics information page
Choose the programme you want to select a course from:
NOTE: If you want to select a bachelor course, check the Section “Bachelor Programmes”
Astronomy 2017-2018 - check the Astronomy Information pages
For now you can find the Astronomy-Physics classnumbers here
Biology - 2017-2018
the information is available via the E-guide (right hand side - check 'Registration in uSis and Codes')
Computer Science 2017-2018 - 1 March 2018
Chemistry and LST 2017-2018 - 24 May 2018
ICT in Business and the Public Sector 2017-2018 14-3-2018
Industrial Ecology 2017-2018 - 4-9-2017
check the links on the right hand side of the IE-page
Media Technology 2017-2018 - 9-4-2018
Mathematics 2017-2018 - - --- 5-4-2018
Statistical Science for the Life and Behavioural Sciences 2017-2018 10-12-2017
Specialisation Science Communication and Society
The SCS specialisation programme comprises a number of courses. Find HERE the classnumbers you need to enroll for the examination of grade-registration.
Specialisation Science Based Business
Find HERE the classnumbers you need to enroll for the examination of grade-registration.
Any questions about the contents of studies in the next year? Please check the E-study guide first and then the website of your study program. Finally contact your study advisor.
For the following minors you can still enroll for one or more exams
Modern Drug Discovery (24042018)
The information about the minors is available on the Minor- website of Leiden University.
The 'Science' minors are:
|Title minor||EC||uSis code||class number|
Advanced Life Science and Technology
|Biodiversity and Natural Environment||30||4000MBDNEN||1271|
|Computational Approaches to Disease, Signaling and Drug Targets||30||4000MCOADN||1273|
|Modern Drug Discovery||30||4000MMODDN||1276|
|Science and Research-Based Business||30||4000MSRBBN||1279|
Geo-Resources for the Future (Delft TA-MI-192-17)
The following minors also offer an opportunity to only follow 15EC:
|Title||uSis Code||number of EC||deadline for entry||Classnumber|
|Biodiversity and Natural Environment||4000KBDNEN||15||15 June||1297|
|Part 1: CADSDT||4000KCAD1N||15||15 june||1298|
|Part 2: CADSDT||4000KCAD2N||15||15 June||1299|
|Human Evolution||4000KHUEVN||15||15 June||1300|
|Molecular Biotechnology||4000KMBION||15||15 June||1301|
Science Based Business: Management Courses S1
|Science Based Business: Management Courses S2||4000KSBB3N||15||1 August||6936|
|Science Based Business: Entrepreneurship Courses||4000KSBB2N||15||1 August||1839|
|Sustainable Development part 1: Big Issues New Answers||4000KBINAN||15||15 June||4981|
Science Based Business 1: Management Courses S2
After you are admitted to a minor you should also enroll for the examinations of the courses in the minor. If the classnumbers are available, the name of the minor is marked as a hyperlink.
For the courses of the minors 'Advanced Life Science& Technology' and 'Geo-resources for the future' you must be registered as a (guest)student in Delft and register in the system of the Delft University (Osiris).
Classnumbers 2017-2018 (5-2-2018)
Every year a number of courses are not offered by a specific institute or study but by the Faculty of Science
In 2016-2017 the following courses are on offer:
For Bachelor (and sometimes Master students)
- Complex Networks
- Keerpunten in de geschiedenis van de natuurwetenschappen
- On being a scientist
For Master students
- Science and the Public
- Science Methodology
Class numbers to sign up in uSis (5 February 2018).
If you need an authenticated Transcript of Records (NL: cijferlijst) from the Graduate School Office (Educatief Centrum), you can send an email to Transcript@science.leidenuniv.nl. Mention your studyprogramme in the subject-line and give the information that is asked for in the mail.
Please allow at least two days for processing your request.
Unable to logon to uSis? Here you can find more information on you ULCN account.
For other questions, mail your question to firstname.lastname@example.org, quoting your name, student number and degree programme.