Antiparos Cave is situated just 8 km from Antiparos town (Chora). It is also called the Cave of Agios Ioannis church.
Antiparos Cave is very large, and extends at several levels.
Its maximum depth is about 85 meters, it has a length of 89 meters and its maximum width is almost 60 meters.
Inscriptions on the walls of the cave mark are proof of the many prominent visitors of the cave dating back to the Neolithic period. A few of those visitors include: Alexander the Great, King Otto, the marquis de Nointe (ambassador of France) and the lyric poet Archilochus of Paros.