As of 2021, there are 18 properties in Greece inscribed on the World Heritage List, 16 of which are cultural sites and two (Meteora and Mount Athos) are mixed, listed for both their natural and cultural significance. The first site added to the list was the Temple of Apollo Epicurius at Bassae, in 1986. The next two sites listed were the Archeological site of Delphi and the Acropolis of Athens, in the following year. Five sites were added in 1988, two in 1989 and 1990 each, one in 1992, one in 1996, two in 1999, and one in 2007. The most recent site added was the Archaeological Site of Philippi, in 2016. There are no transnational sites in Greece. In addition, there are 14 sites on the tentative list, all of which were nominated in 2014.

(source: Wikipedia)

UNESCO world heritage sites

Ancient Epidaurus is most famous today for giving us the best-preserved ancient Greek theatre

Ancient Epidaurus, the original deluxe healing centre

Ancient Epidaurus is most famous today for giving us the best-preserved ancient Greek theatre, where productions still take place. But as the sick and wounded found out in antiquity, it was also an all-encompassing centre for healing, worship and sport.
The entire Old Town is a UNESCO World Heritage Site

A walking tour of Corfu Old Town

From Venetian fortresses and British mansions to stately palaces and French esplanades, a walking tour around the Old Town of Corfu is like exploring an open-air museum
The immense armour of King Philip II, displayed in evocatively dimmed light

Feel the majesty of Vergina’s Royal Tombs

Take a journey to the capital of the ancient Kingdom of Macedonia and explore the burial chamber of Philip II, father of Alexander the Great, in this UNESCO-protected archaeological wonder just an hour from Thessaloniki