Tropaia (Greek: Τρόπαια) is a village and a former municipality in Arcadia, Peloponnese, Greece.

Since the 2011 local government reform, it is part of the municipality Gortynia, of which it is a municipal unit.

[3] As of 2021 the municipal unit has a population of 2,217.

[1] The village is located near the Ladon Lake.

This Peloponnese location article is a stub.