Course Enrollment

Online Course Registration

1st Course registration May 3 ~ 4, 2022
2nd Course registration May 30, 2022 ~ May 31, 2022
Time From 10 AM on the first day to 5 PM on the last day (Korean Standard Time)

※ 1st Course registration is exclusively available for those students who enroll (pay full tuition fee) by April 22nd.

Course Change (Add & Drop)

Jun 28, 2022 ~ Jun 29, 2022

Course Withdrawal

6-Week Track : Jul 18, 2022 ~ Jul 19, 2022 / 4-Week Track : Jul 11, 2022 ~ Jul 12, 2022

If you wish to withdraw from a course after the Add/Drop period, you must submit a course withdrawal form, which YISS office will provide upon request. Please make sure you take enough time to consider and fill out the form within the deadline as no course withdrawal will be allowed under any circumstances after deadline.

Please note that course withdrawal does not delete the course from the permanent record while a "W", meaning "withdrawal", will be marked on the transcript. Please check the Yonsei portal to make sure your request has been reflected.

Course Availability

All courses have a maximum number of seats available. Seats will be reserved on first-come, first-served basis during the course registration period.
For an offline base YISS program, a course will be cancelled if less than FIVE students register for the course. However, in the event YISS moves fully online, a course will be cancelled if less than TEN students register for the course.
In case your class is cancelled due to above policy, please contact and consult the YISS coordinator immediately for alternative plan.


Some classes list prerequisites in their course description :
Students are required to check if they are eligible to take the course or not. If you are unsure, contact the faculty for advice or request an exception to the listed prerequisite at the first class meeting. Students should have a secondary choice of the course as a backup since permission might not be granted. Dropping or switching to another course should be done during the Add/Drop period.


YISS does not allow students to audit lectures.