Liodora (Greek: Λιοδώρα) is a small village in Arcadia, the central region of the Peloponnese area of Greece.

[citation needed] Liodora is situated in a hilly plateau and features several hills.

Kryonero has several valleys around the area, which also contains forests, grasslands, farmlands and bushes.

In the Middle Ages, the village was the capital of the entire region, which also bared its name.

The location of the lost ancient city of Melaneai (Greek: Μελανεαί) is believed to be in the vicinity of contemporary Liodora.