Měčín is a town (město) in Klatovy District, in the Plzeň Region, Czechia. Měčín lies at 475 m above sea level. It has 1,122 inhabitants (2024). The nearest city is Plzeň, 29 km to the north. Among the landmarks around are Švihov Castle (8.6 km), Castle Skála (7.0 km) and Rabí Castle (27 km). Among the natural features are Buková hora (12.1 km) and Radyně (23 km).