The designated operator of Greece, Hellenic Post, wishes to inform Union member countries and their designated operators that the Confederation of Greek Workers and the Association of Civil Servants have announced a 24-hour strike on Wednesday, 1 October 2025. The air traffic controllers have also announced their participation in the strike. This action will affect the collection and delivery of both international and domestic mail. Hellenic Post thanks all Union member countries and their designated operators for their understanding.
