You are automatically enrolled for the courses in the 1st semester of your 1st year only. From the 2nd semester (period 3 and 4) onwards, it is your own responsibility to enrol for all courses (required courses, optional course profile ones and courses that are part of your dedicated minor). This means you will need to enrol for your 2nd semester courses yourself.

You can enrol for a maximum of three courses (22.5 ECTS) per period during the designated enrolment period via Osiris Student.

Furthermore, please also make sure you (re-)enrol for the Bachelor's programme via Studielink when you enrol for your semester 1 courses. 


You can enrol for the courses during the enrolment periods via Osiris Student. Please visit the Course Catalogue for content and schedule information.

Please note! Avoid overlap in timeslots.

Besides your enrolment for the courses, you also enrol for the tutorial groups. Please follow the enrolment rules (pdf).
Ensure that you enrol during the regular enrolment period, because you will only be guaranteed participation in a course if you enrolled on time.

If you decide not to participate in a course, then you must terminate your enrolment. You can do this via Osiris Student until the end of the second week of the period in which the course is taught.

If you do not terminate your enrolment, the remark ‘Did not participate’ will be registered in Osiris. This means that if you wish to take this course in a following academic year, you will automatically be assigned to repeaters courses.

Academic year 2021-2022 

  • Termination of enrolment period 1: up to and including 26 September 2021
  • Termination of enrolment period 2: up to and including 28 November 2021
  • Termination of enrolment period 3: up to and including 20 February 2022
  • Termination of enrolment period 4: up to and including 8 May 2022

The course options for late enrolment are very limited: only those courses with remaining places will be open for late enrolment. Late enrolment is not possible for the Applied Economics Research Course.
You can enrol for the limited places during the late enrolment days via Osiris Student as of 0:00 hours on the first late enrolment day.

Avoid overlap in timeslots.