Mylau is a town in the Vogtlandkreis district, in the Free State of Saxony, Germany with 2912 citizens. It is situated in the valleys of the Göltzsch river and the Raumbach, a stream flowing from Reichenbach im Vogtland that is locally known as the Soap Stream (German: Seifenbach) because of the textile painting factories that had been built by its banks. The town lies 6 km southeast of Greiz, and 20 km southwest of Zwickau. Mylau has the smallest area of any town ("Stadt") in what was formerly East Germany, although there are 10 towns in what was formerly West Germany that are even smaller in area.