Who is the MP for Cardiff West?
Mr Alex Barros-Curtis MP · Labour
Mr Alex Barros-Curtis (Labour) is the Member of Parliament for Cardiff West, and has been in the House of Commons since 4 July 2024.
2024 General Election in Cardiff West
Result: Lab Hold. Turnout was 59.1% (44,757 votes from 75,697 electors). The majority was 7,019, or 15.7% of votes cast.
Current committees
- Modernisation Committee, since 9 September 2024
- Administration Committee, since 28 October 2024
- City of London (Markets) Bill, since 17 June 2026
- Draft Conversion Practices Bill (Joint Committee), since 10 September 2026
Mr Alex Barros-Curtis on parliament.uk
Everything below opens Parliament's own published record. Nothing here is scored or ranked.
- How they have voted
- What they have said in the Commons (Hansard)
- Written questions they have asked
- Register of Members' Financial Interests
- Contact details
- Cardiff West constituency page
See the whole record in the app
Who Is My MP? is a free iPhone app. Enter your postcode and it shows your MP's votes, speeches, questions and declared interests on one screen, with every item linked to Parliament's own record.
Is Cardiff West your constituency?
Constituencies follow addresses, not town names, so neighbouring streets can sit in different seats. Use the app, or Parliament's Find your MP, to check by postcode.
Data from UK Parliament's Members API, under the Open Parliament Licence v3.0. Page built 24 September 2026.