Previous Reviews

In accordance with the Parliamentary Constituencies Act 2020, the Boundary Commission for Northern Ireland has reviewed the Parliamentary constituency boundaries, and submitted its Final Recommendations Report of the 2023 Boundary Review to the Speaker of the House of Commons on 27th June 2023. 

When the Parliamentary Constituencies Act 2020 was passed in December 2020, it amended the 1986 Act and brought the previous 2018 Review to a close without implementation. Archived publications and news from the 2018 Review can be found at Archived Publications and Archived News.

You can also view information from the 5th (2007) and 6th (2013) Periodical Reviews, together with archived corporate publications, via the link below: