Senedd constituencies and electoral regions

This article does not have any sources. You can help Wikipedia by finding good sources, and adding them. (December 2023)

The Senedd, the unicameral parliament of Wales, has 40 single-member constituencies (Welsh: etholiadau) and five multi-member electoral regions (Welsh: rhanbarthau etholiadol).

The boundaries and names of the 40 constituencies are the same as those in the House of Commons in the Westminster Parliament.