[Notice] Office Closure — June 3 (Wed), Local Election Day

Please be advised that the YISS Office will be closed on Wednesday, June 3, 2026, in observance of the national local election day.

During this period, email and phone inquiries will not be available.

All inquiries received during the closure will be handled starting Thursday, June 4, at 9:00 AM KST.

Please note that the 2nd Course Registration begins on June 4 (Thu). If you have any questions regarding the registration process, we recommend reviewing the guide in advance: https://summer.yonsei.ac.kr/summer/notice/notice.do?mode=view&articleNo=471687

Thank you for your understanding.

YISS Office Email: summer@yonsei.ac.kr

Tel: +82-2-2123-3535