The academic year begins on 1 September and ends on 31 August of the following calendar year.
The academic work of each academic year is structured in 2 semesters of study, both in winter and in spring, each of which includes at least 13 weeks of teaching and 2 to 3 weeks of examination. The start and end dates of the winter and spring semester are set by the University Senate.
|Christmas Holidays||From December 24th to January 7th|
|Carnival Holidays||From Thursday's Cheese to the Day of Clean Monday|
|Easter Holidays||From Holy Monday to Sunday of Thomas|
Holidays and Holidays
|The 26th of October||Celebration of the patron saint of Agios Dimitrios. Liberation of Thessaloniki (national holiday).|
|The 28th of October||Anniversary of "OXI" to Italian fascism (national holiday)..|
|The 17th of November||Anniversary Anniversary of the Polytechnic rebellion in 1973.|
|The 30th of January||The Feast of the Three Hierarchs (religious feast).|
|The 25th of March||Anniversary of the revolution of 1821 against the Turkish yoke (national holiday).|
|The 1st of May||May Day. - Workers' class solidarity day (Labor Day - Strike).|
|The Holy Spirit||(Mobile Religious Feast).|