Zbrašín is a municipality and village in Louny District in the Ústí nad Labem Region of the Czech Republic. It has about 400 inhabitants. Zbrašín lies approximately 8 kilometres (5 mi) south of Louny, 45 km (28 mi) south-west of Ústí nad Labem, and 53 km (33 mi) north-west of Prague.