Lidoriki (, older form: Λιδωρίκιον) is a village and a former municipality in Phocis, Greece. Since the 2011 local government reform it is part of the municipality Dorida, of which it is the seat and a municipal unit. In 2001 the population was 4,225. Its area is 409.5 km² covering nearly one-fifth of Phocis. Lidoriki is built on the foot of Mount Giona and over the Mornos river. It is the centre of the mountains of Dorida.