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Undergraduate

Academic Calendar

Month Date Day Schedule
22~25Mon~WedApplication for Leave of/Return from Absence
3~5Tue~ThuPreferred course listing period for the Spring semester 2026 (Including Re-admitted Students)
10~14Tue~SatCourse Registration for Spring Semester(Including Re-admitted Students)
16~18Mon~WedKorean New Year`s Day (National Holiday)
24~25Tue~WedCourse Registration for Spring Semester 2026 (For Freshmen, Transfer & New International Students, Students on bachelor`s degree deferment)
23~27Mon~FriEnrollment for Spring Semester 2026
25WedCommencement Ceremony for 2025
27FriEntrance Ceremony for 2026
31SunIndependence Movement Day (National Holiday)
2MonAlternative Holiday(Independence Movement Day)
3TueSpring Semester 2026 Begins
3~20Tue~FriApplication for Early Graduation
4~6Wed~FriCourse Add/Drop & Course Registration Confirmation Period
24~26Tue~ThuCourse Withdrawal Period
25~27Wed~FriDual Degree Application Period
30MonA Quarter of Spring semester(4 Weeks)
41~30Wed~ThuStudent-Designed Major Application Period
15~17Wed~FriInterdisciplinary Major Application Period
21~27Tue~MonMid-term Examination Period
27MonA Half of Spring semester(8 Weeks)
51FriLabor Day (Statutory holiday)
5TueKU Foundation Day / Children`s Day (National Holiday)
13~15Wed~FriDouble Major Application Period
24SunBuddha`s Birthday (National Holiday)
25MonAlternative Holiday
26TueThree Quarters of Spring semester(12 weeks)
63~5Wed~FriRe-Admission Application Period
3Wed2026 Local Elections
6SatMemorial Day (National Holiday)
16~22Tue~MonFinal Examination Period
22MonEnd of Spring semester(16 weeks)
23TueSummer Vacation Begins / Summer Session Begins
20MonSummer Session Ends
73~25Mon~TueApplication for Leave of/Return from Absence
4~6Tue~ThuPreferred course listing period for the Fall semester (Including Re-admitted Students)
811~15Tue~SatCourse Registration for Fall Semester (Including Re-admitted Students)
15SatLiberation Day (National Holiday)
17MonAlternative Holiday
24~25Mon~TueCourse Registration for Fall Semester (For New International Students, Students on bachelor`s degree deferment)
24~28Mon~FriEnrollment for Fall Semester 2026
91TueFall Semester 2026 Begins
1~18Tue~FriApplication for Early Graduation
2~4Wed~FriCourse Add/Drop & Course Registration Confirmation Period
18~19Fri~SatKorea - Yonsei Annual Sports Competition
21~23Mon~WedCourse Withdrawal Period
21~23Mon~WedDual Degree Application Period
24~26Thu-SatThanksgiving Day (Chuseok, National Holiday)
28MonA Quarter of Fall semester(4 Weeks)
101~30Thu~FriStudent-Designed Major Application Period
3SatNational Foundation Day (National Holiday)
5MonAlternative Holiday
9FriHangul Proclamation Day (National Holiday)
14~16Wed~FriInterdisciplinary Major Application Period
20~26Tue~MonMid-term Examination Period
26MonA Half of Fall semester(8 Weeks)
112~4Mon~WedApplication for Intra-Campus Department Transfer
11~13Wed~FriDouble Major Application Period
23MonThree Quarters of Fall semester(12 weeks)
122~4Wed~FriRe-Admission Application Period
14~18Mon~FriFinal Examination Period
18FriEnd of Fall semester(16 weeks)
21MonWinter Vacation Begins / Winter Session Begins
25FriChristmas (National Holiday)
2027.011FriNew Year`s Day (National Holiday)
15FriWinter Session Ends
2027.021~25Mon~ThuApplication for Leave of/Return from Absence
2~4Tue~ThuPreferred course listing period for the Spring semester 2027 (Including Re-admitted Students)
6~8Sat~MonKorean New Year`s Day (National Holiday)
9TueAlternative Holiday
15~19Mon~FriCourse Registration for Spring Semester(Including Re-admitted Students)
23~24Tue~WedCourse Registration for Spring Semester 2027 (For Freshmen, Transfer & New International Students, Students on bachelor`s degree deferment)
22~26Mon~FriEnrollment for Spring Semester 2027
25ThuCommencement Ceremony for 2026
26FriEntrance Ceremony for 2027