Mělnice is a village in Domažlice District, in the Plzeň Region, Czechia. Mělnice lies at 475 m above sea level, 10.4 km from the Upper Palatine Forest mountains. The nearest city is Plzeň, 44 km to the east. Among the landmarks around are Horšovský Týn Castle (11.7 km), Kladruby Monastery (18.6 km) and Castle Přimda (14.3 km). Among the natural features are Starý Herštejn (15.3 km) and Velká skála (14.3 km).