Greek: The language that bridges millennia

The Greek language is a unique and foundational communication system, with roots extending over 2,500 years. It is part of humanity’s intangible cultural heritage, surviving, travelling and morphing across time. It is a bridge that crosses centuries, nations and other languages, and a codex for philosophy, science, art and thought. It is a civilisational gel that links the ancient, medieval and modern worlds.

On November 12, 2025, at its 43rd General Conference in Samarkand, Uzbekistan, UNESCO designated February 9 as International Greek Language Day, a decision rich in symbolism and educational significance. The Greek language also fits within UNESCO’s 2003 framework for Intangible Cultural Heritage, affirming it as a living cultural practice passed down through generations, imperative to storytelling, poetry, philosophy, politics and science.

Meaningful date

The choice of date is deeply meaningful. International Greek Language Day on February 9 also marks the remembrance of Dionysios Solomos, Greece’s national poet. In Greece, the date had already been established as Greek Language Day in 2017.UNESCO describes Greek as a “vessel of values and ideas”, a language that connects generations, bridges cultures and illuminates the history of human thought. Greek, as an almost uninterrupted system, has been the filament, scaffold and fuel of Greek philosophy, from Socrates, Plato, Aristotle and Epictetus, to Philo, and later the language of the New Testament. Greek is part of the weave of global human knowledge, with an unbroken oral tradition lasting some 40 centuries, and a written tradition extending for 35 centuries. Greek is the oldest Indo-European language. Its roots run through science, medicine, mathematics, literature and philosophy, shaping the intellectual history of the Mediterranean, Asia Minor, the Middle East and Western Europe.

Greek and the Diaspora: responsibility and creativity

The UNESCO proclamation on Greek goes beyond symbolism. It is a call to action for Greek-language schools of the Diaspora.The Greek Ministry of Education has proposed educational initiatives to breathe new life into ancient forms through creative vocabulary games, dramatisation of myths, digital dictionaries, storytelling exercises, virtual tours of archaeological sites and structured debates. These activities aim to ensure Greek shifts from being a subject to being an experience.

Schools are invited to contribute to the Ministry’s celebration with digital postcards and short videos on the theme “My favourite Greek word”, a powerful reminder that language lives in the voices of children, wherever they may be.

Greek to girdle the globe again

There is an emphasis on ensuring this is a global celebration of Greek. This will be achieved through online discussions with Chairs of Hellenic Studies at universities, the screening of educational videos and digital projects underscoring the global influence of Greek. The aim is to preserve and renew Greek, to expand it, and to show how critical it is in the contemporary world. International Greek Language Day is a commitment to continuity, a promise that Greek will survive, as it has for over two millennia, and that it will thrive. It will live, change, mould and meld with diverse cultures, especially across the world of the Diaspora, and fuel the creative spirit of the Diaspora.