Dumfries and Galloway (UK Parliament constituency)

Dumfries and Galloway is a constituency in Scotland represented in the House of Commons of the UK Parliament by John Cooper of the Scottish Conservatives since the 2024 general election. It was first contested in the 2005 general election, replacing Galloway and Upper Nithsdale and part of Dumfries. Like all British constituencies, it elects one Member of Parliament (MP) by the first-past-the-post system of election. Despite its name, it does not cover the whole of the Dumfries and Galloway council area.

Constituency profile
Located in the southwest of Scotland, this is a large and rural seat with significant farming and forestry sectors, including the Galloway Forest Park. Dumfries is an economic hub for south Scotland and is also Dumfries and Galloway's largest town. The seat also contains many other small towns and villages such as Castle Douglas, Dalbeattie, Auchincairn, Kirkcudbright, Gatehouse of Fleet, Creetown, Glenluce, and Stranraer. Stranraer, which is the area's second-largest town, was formerly a port town where ferries to Northern Ireland departed from, but they have since moved to Cairnryan, six miles north of Stranraer. The seat has had a mixed electoral history. In 2005, the Labour Party won the seat and held it again in 2010, but lost the seat to the Scottish National Party (SNP) in 2015. The SNP held the seat from 2015 until 2017 before losing the seat to the Conservative Party in the 2017 general election, who held it in 2019.

Boundaries
The Dumfries and Galloway constituency was created by the Fifth Review of the Boundary Commission for Scotland, and covers part of the Dumfries and Galloway council area. The rest of the council area is covered by the Dumfriesshire, Clydesdale and Tweeddale constituency, which also covers part of the Scottish Borders council area and part of the South Lanarkshire council area.

2005-2024: The Dumfries and Galloway Council wards of Stranraer and the Rhins, Abbey, Castle Douglas & Crocketford, Dee and Glenkens, Lochar (part), Mid Galloway and Wigtown West, Mid & Upper Nithsdale (part), Nith (part), and North West Dumfries.

2024-present: As above with some boundary changes within the Lochar and Nith wards.

Political history
Dumfries and Galloway's predecessor seats, Galloway and Upper Nithsdale (1983–2005) and Galloway (1918–83), had been represented by Conservative MPs in all but two parliaments since 1931. Galloway and Upper Nithsdale was won by the Scottish National Party in 1997 but became the only Scottish seat to return a Conservative MP at the 2001 general election.

Boundary changes for the 2005 election saw the new seat have a very slim Labour majority over the Conservatives, and the SNP were in close third place. Russell Brown was the Labour candidate, who had been the MP for the neighbouring seat of Dumfriesshire since 1997, and Peter Duncan, the sitting MP for Galloway and Upper Nithsdale, stood as the Conservative candidate. Although the seat was the Conservatives' second target seat across Britain, Labour increased its vote share and Russell Brown was elected as the constituency's MP.

In 2010, Duncan attempted once again to become Dumfries and Galloway's MP. However the election produced a swing against the Conservatives in the seat, and it was held by Labour's Russell Brown with a majority of 7,449 votes. The SNP's share of the vote in the constituency collapsed at the 2005 general election, and remained static in 2010. In 2015, the seat was won by the SNP's Richard Arkless with a 6,514 vote majority. The Conservative share of the vote stayed similar to the 2010 election, whereas Labour polled third, receiving 24.7% of the vote compared to 45.9% in 2010. In 2017, Alister Jack gained the seat for the Conservatives, making him one of a dozen new Scottish Conservative MPs. Jack held the seat in 2019 with a reduced majority despite increasing his vote share.