Universiteit Leiden

nl en


Registration for BSc courses in block 3+4 is now open in uSis.

2 December 2019

  • Course registration Block 3: closes Sunday 26 January 2020 at 23.59
  • Course registration Block 4: closes Sunday 22 March 2020 at 23.59



Do you need help?

  • Please register for courses by entering activity/class number in uSis. Check out this instruction video on how to register for courses by class number and how to check whether your registration was successful.
  • You can find the details of your IRO courses in the Prospectus. Visit the student website to see the schedules and activity/class numbers of all courses.


This website uses cookies.