Kyparissia (Greek: Κυπαρισσία) is a village in southwestern Arcadia, in the Peloponnese peninsula of continental Greece.

It is situated near the left bank of the river Alfeios.

The town lay in Achaea (Roman province) and after split in the Late Roman province of Peloponnesus Secundus.

The ancient city Trapezus was situated near the village.

To the east of the modern village lay the ancient town of Basilis (Βασιλίς), which had largely vanished by the 2nd century AD, when the geographer Pausanias recorded that only the sanctuary of hunting goddess Artemis survived.