Announcements
- Share your knowledge on geopolitical developments and US foreign policy
- Machine-learning competition on forecasting depression in young adults
- Start of TES System Installation from March 2026
- Add the National Student Survey banner to your email signature
- Update on data breach: risk assessment and measures taken
- Staff members’ personal data was temporarily accessible to colleagues
- Useful tool: new AFAS cost centre numbers
- Exams in the event of weather warnings or public transport disruptions
- Codes orange and yellow: exams and education continue, students keep an eye on Brightspace
- Today we close earlier - new opening hours
- Changes to Terms of Employment Individual Choices Model from 1 January 2026
- Can the Leiden University Fund help you or your research?
- Erasmus+ Call 2026 published
- From 19 to 29 December: no changes to ULCN and LU-cards
- End of Year Gift Archaeology: What to do with the spices?