St Helens South (UK Parliament constituency)
53°26′53″N 2°43′52″W / 53.448°N 2.731°W
| St Helens South | |
|---|---|
| Former borough constituency for the House of Commons | |
Boundary of St Helens South in Merseyside for the 2005 general election | |
Location of Merseyside within England | |
| County | Merseyside |
| 1983–2010 | |
| Seats | One |
| Created from | St Helens, Widnes and Huyton |
| Replaced by | St Helens South and Whiston |
St Helens South was a borough constituency represented in the House of Commons of the Parliament of the United Kingdom. It elected one Member of Parliament (MP) by the first past the post system of election.