West Bromwich was a borough constituency represented in the House of Commons of the Parliament of the United Kingdom from 1885 until 1974. It centred on West Bromwich, in the West Midlands. It elected one Member of Parliament (MP) by the first past the post voting system.

Wednesbury was a borough constituency in England's Black Country which returned one Member of Parliament (MP) to the House of Commons of the Parliament of the United Kingdom from 1868 until it was abolished for the February 1974 general election.