Frontex and WCO Target Cash Smuggling in Southeast Europe
Frontex and the World Customs Organization (WCO) have collaborated on a pilot operation named Balkans Action Days, targeting the smuggling of undeclared cash and valuables in Southeast Europe. The operation, conducted from July 20 to 24, 2026, involved countries such as Bulgaria, Greece, North Macedonia, Montenegro, and Serbia. It resulted in the seizure of significant amounts of cash in various currencies and silver jewelry. Frontex officers supported national authorities in detecting and stopping these illegal activities at borders.