Newry and Armagh (UK Parliament constituency)

Newry and Armagh
County constituency for the House of Commons
Boundary of Newry and Armagh in Northern Ireland.
Current constituency
Created	1983
Member of parliament	Mickey Brady (Sinn Féin)
Created from	Armagh and South Down
Overlaps
European Parliament constituency	Northern Ireland

Newry and Armagh is a parliamentary constituency in the United Kingdom House of Commons.

1983-1997: The District of Armagh, and the District of Newry and Mourne wards of Ballybot, Belleek, Bessbrook, Camlough, Creggan, Crossmaglen, Daisy Hill, Derrymore, Drumalane, Drumgullion, Fathom, Forkhill, Newtownhamilton, St Mary's, St Patrick's, Tullyhappy, and Windsor Hill.

1997-present: The District of Armagh, and the District of Newry and Mourne wards of Ballybot, Bessbrook, Camlough, Creggan, Crossmaglen, Daisy Hill, Derrymore, Drumgullion, Drumalane, Fathom, Forkhill, Newtownhamilton, Silver Bridge, St Mary's, St Patrick's, Tullyhappy, and Windsor Hill.

The seat was created in boundary changes in 1983, as part of an expansion of Northern Ireland's constituencies from 12 to 17, and was predominantly made up from the old Armagh constituency with the addition of Newry town from the old South Down constituency. In 1995, the Boundary Commission originally proposed to abolish the seat with the Armagh district joining most of Dungannon in a new 'Blackwater' constituency with the rest becoming part of a new Newry and Mourne constituency. This was strongly opposed during the local enquiries and the eventual boundary review left the seat unchanged. It contains the entirety of Armagh district and the Newry half of Newry and Mourne district.

For the history of the equivalent constituency prior to 1983, please see Armagh.

The constituency is overwhelmingly nationalist, though initially on its creation in 1983 Jim Nicholson of the Ulster Unionist Party won the seat due to the nationalist vote being divided between the Social Democratic and Labour Party and Sinn Féin. In 1986 Nicholson, along with all the other unionist MPs, resigned his seat in protest over the Anglo-Irish Agreement and stood in a by-election to provide voters the opportunity to decide on it. However the nationalist parties contested the seat and Seamus Mallon of the SDLP gained sufficient votes to outpoll Nicholson and win the seat. Mallon held it until his retirement in 2005.