Peratata (Greek: Περατάτα) is a village and a community in the municipal unit of Leivathos, in the southern part of the island of Cephalonia, Greece. It is situated at the foot of a hill, which is crowned by the Agios Georgios fortress. The community consists of the villages Peratata and Kastro. The western part of Peratata is referred to as Travliata. Peratata is 2 km north of Kerameies, 3 km south of Troianata, 8 km southeast of Argostoli and 19 km west of Poros.