Varvasaina (Greek: Βαρβάσαινα) is a village and a community in the eastern part of the municipality of Pyrgos, Elis, Greece.

The community consists of the villages Varvasaina and Kato Varvasaina.

It is situated in a valley between low hills, 3 km southeast of Koliri, 3 km northwest of Salmoni, 5 km north of Epitalio and 5 km east of Pyrgos town centre.

The Greek National Road 74 (Pyrgos - Olympia - Tripoli) passes south of the village.

The railway from Pyrgos to Kalamata and Olympia passes through Kato Varvasaina.