Dear Students,
Course registration for the Fall Semester of the 2025–2026 Academic Year will take place between September 17 and 20, 2025.
📌 You must complete your course registration through the OBIS system.
📅 Please remember to regularly check the academic calendar and your course schedule during registration week.
🔗 Academic Calendar: https://oidb.gelisim.edu.tr/tr/idari-akademik-takvim
We wish all our students a successful semester.
