The postgraduate courses are open to Greek or foreign graduates of Greek Universities, or accredited equivalent institutes from abroad. The admission requirements, the criteria of selection taken into account, the tuition fees are determined by the internal regulation of the postgraduate program in question. Usually, the candidates are chosen on the basis of a selection process or their (oral and/or written) examination results.
Though, the educational programs are mainly offered in the Greek language, an increasing number of postgraduate programs
are offered in English, or other, language . The knowledge of one or more foreign languages (apart from Greek) is an essential prerequisite for participation in the post-graduate programs. Courses last normally one year and a half (three semesters), including the time for preparing the master thesis. Aiming to move toward the internationalization of higher education in Greece, many postgraduate programs have established collaboration with foreign universities, awarding joined degrees.
The Study in Greece project, in collaboration with the Greek Ministry of Education and Religious Affairs, has
developed and maintains the official portal listing all master courses offered by the Greek higher education institutes.
Colleges also offer a wide variety of postgraduate courses, in Greek as well as in English, many of them in collaboration with international universities.