Blaenau Gwent (UK Parliament constituency)

Blaenau Gwent
Former county constituency
for the House of Commons
Boundary of Blaenau Gwent in Wales
Preserved countyGwent
Population69,814 (2011 census)
Electorate53,791 (December 2010)
Major settlementsEbbw Vale, Abertillery, Brynmawr, Tredegar
19832024
SeatsOne
Created fromAbertillery, Brecon and Radnor and Ebbw Vale
Replaced byBlaenau Gwent and Rhymney
SeneddBlaenau Gwent, South Wales East

Blaenau Gwent was a constituency in South Wales, that was represented in the House of Commons of the UK Parliament from 2010 to 2024 by Nick Smith of the Labour Party.

The constituency was abolished as part of the 2023 review of Westminster constituencies and under the June 2023 final recommendations of the Boundary Commission for Wales. The entire constituency became part of Blaenau Gwent and Rhymney.