2025 Winter Session Course Demand Survey

The 2025 Winter Session Course Demand Survey will be conducted as follows:

Survey Period: October 13, 2025 (Mon) 09:00 ~ October 24, 2025 (Fri) 17:00

Survey Target: Current students and students on leave of absence of The Catholic University of Korea

How to Apply for Desired Courses
 ▶ Login to Trinity → Academic Information → Courses/Grades → Winter Session Desired Course Application
 ▶ Enter the course name in the menu and save (up to 2 courses can be applied for)

Target Courses: All courses
 ▶ Only courses with high demand will be offered in the Winter Session.
 (As a principle, courses with 20 or more applicants will be opened in the official course registration; courses with insufficient enrollment will be canceled.)

Precautions
 a. Courses taken in the 2025-2 semester are generally not eligible for retaking in the Winter Session
 (Up to 2 courses including 2025-2 semester retake courses are allowed)
 b. Students who have not completed prerequisites for desired courses are generally not allowed to enroll
 c. To receive notices about schedules and other announcements, please update your mobile phone number in the U-CUPS personal information field

[Precautions for Students on Leave]
 ① Students on leave can only take courses offered at Seongshim Campus (credit exchange with other universities is not allowed while on leave)
 ② Even if students on leave meet graduation requirements through Winter Session courses, they cannot graduate while on leave. Students must return and complete at least one semester after reinstatement to be eligible for graduation

[Precautions for 4th-year 2nd-semester Students Completing Sarangnanu-gi]
 Students completing Sarangnanu-gi in their final semester must complete volunteer activities and submit required documents during the Winter Session (about 2 weeks) to avoid graduation issues (including alumni). Late submissions may require enrollment in an additional semester.

[2025 Winter Session Schedule]
 ▶ Announcement of Courses to be Offered: November 5, 2025 (Wed) after 3:00 PM on the university website
 ▶ Winter Session Course Registration: November 10, 2025 (Mon) ~ November 14, 2025 (Fri)
 ▶ Winter Session Course Changes: November 20, 2025 (Thu) ~ November 27, 2025 (Thu)
 ▶ Winter Session Class Period: December 22, 2025 (Mon) ~ January 13, 2026 (Tue)

October 13, 2025
 Dean of College