The Greek Football Federation, known as EPO (Ελληνική Ποδοσφαιρική Ομοσπονδία), is the governing body for football in Greece. Established in 1926, it oversees all aspects of the sport, including the organization of domestic leagues, national teams, and the implementation of rules and regulations. EPO is responsible for promoting football at all levels, from youth to professional. EPO is affiliated with both FIFA and UEFA, which allows Greek clubs and national teams to participate in international competitions. The federation also plays a crucial role in developing football infrastructure and supporting grassroots initiatives to enhance the sport's popularity across the country.