Františkov nad Ploučnicí (German: Franzenthal-Ulgersdorf) is a municipality and village in Děčín District in the Ústí nad Labem Region of the Czech Republic. It has about 400 inhabitants. It lies on the Ploučnice River. Františkov nad Ploučnicí lies approximately 12 kilometres (7 mi) south-east of Děčín, 22 km (14 mi) east of Ústí nad Labem, and 72 km (45 mi) north of Prague.