The Derry county football team represents Derry GAA, the county board of the Gaelic Athletic Association, in the Gaelic sport of football. The team competes in the three major annual inter-county competitions; the All-Ireland Senior Football Championship, the Ulster Senior Football Championship and the National Football League.

The Derry County Board of the Gaelic Athletic Association (GAA) or Derry GAA is one of the 32 county boards of the GAA in Ireland. It is responsible for Gaelic games in County Londonderry in Northern Ireland. The county board is also responsible for the Derry county teams.