Leianokladi (Greek: Λειανοκλάδι) is a village and a former municipality in Phthiotis, Greece. Since the 2011 local government reform it is part of the municipality Lamia, of which it is a municipal unit. The municipal unit has an area of 80.252 km. Population 1,807 (2021). The Piraeus–Platy railway line passes through the Leianokladi railway station.