Barnsley South (UK Parliament constituency)

Barnsley South
County constituency
for the House of Commons
Boundaries since 2024
Boundary of Barnsley South in Yorkshire and the Humber
CountySouth Yorkshire
Electorate75,635
BoroughBarnsley
Major settlements
Current constituency
Created2024
Member of ParliamentStephanie Peacock (Labour)
SeatsOne
Created from

Barnsley South is a constituency of the House of Commons in the UK Parliament. Created as a result of the 2023 Periodic Review of Westminster constituencies, it was first contested at the 2024 general election. It is represented by Stephanie Peacock of the Labour Party, who was MP for the predecessor seat of Barnsley East from 2017 to 2024.