Lidoriki (Greek: Λιδωρίκι, Katharevousa: Λιδωρίκιον) is a village and a former municipality in Phocis, Greece.

[3] Lidoriki is built on the western slopes of Mount Giona and over the Mornos river valley.

Lidoriki is located west of Amfissa, northwest of Itea and east-northeast of Nafpaktos.

Lidoriki is also connected to Amfissa via the largest tunnel in Greece with 16.5 km length.

Lidoriki is attested since the late 9th century in the Notitiae Episcopatuum of the Patriarchate of Constantinople as a bishopric, a suffragan of the Metropolis of Larissa.