The PYTHAGOREION is the archaeological site of the ancient town of
Greece . It is located in the area of the modern town
Pythagoreio , from which it has got its modern name.
The archaeological site contains ancient Greek and Roman monuments
and a famous ancient tunnel, the
Tunnel of Eupalinos
Tunnel of Eupalinos or Eupalinian
aqueduct. Along with the
Heraion of Samos
Heraion of Samos , the
registered as a
World Heritage Site
World Heritage Site in 1992.