Derry City or City of Derry may refer to: Derry, officially Londonderry, a city in Northern Ireland Derry City Council, the local authority 1973–2015 for a district including the city City of Derry Airport, in Eglinton, County Londonderry Derry City F.C., an association football club City of Derry R.F.C., a rugby union club City of Derry Building Society, a defunct building society See also Derry (disambiguation)