Chloumek (Mělník-Chloumek) is a place, that after the Treaty of Saint-Germain belonged to Czechoslovakia and was situated in the administrative region Mělník.
Chloumek (Mělník-Chloumek) was formerly part of the German Empire. In the German Empire, the place was called Chloumek (Mělník-Chloumek). The place is now called NN and belongs to Czech Republic.