As the Spring Semester for the Academic Year 2025-2026 begins on Tuesday February 24th, 2026, please make sure to register for your preferred courses on students.tuc.gr and eclass.tuc.gr. The registration period for all courses and the tuition fees payment period is February 24th to March 6th, 2026 via https://www.secc.tuc.gr/en/practical-info/tuition-fees