South Wales was a European Parliament constituency covering south central Wales, including the city of Cardiff.

Prior to its uniform adoption of proportional representation in 1999, the United Kingdom used first-past-the-post for the European elections in England, Scotland and Wales.

These seats became part of the much larger Wales constituency in 1999.

This United Kingdom election-related article is a stub.

You can help Wikipedia by expanding it.This article about the European Union is a stub.