The All-Ireland Senior Football Championship is the premier competition in Gaelic football, organized by the GAA (Gaelic Athletic Association). It features county teams from across Ireland competing for the title. The championship typically runs from May to September, culminating in the All-Ireland Final, which is held at Croke Park in Dublin. Teams participate in a series of knockout rounds, starting with provincial championships in Leinster, Munster, Connacht, and Ulster. The winners of these provinces then advance to the All-Ireland series, where they compete for the coveted Sam Maguire Cup, symbolizing the championship victory.