| Caerphilly Caerffili | |
|---|---|
| Senedd county constituency for the Senedd | |
&sq=Facebook&lang=en&file=File:Caerphilly2007Constituency.svg) Caerphilly shown as one of the 40 Senedd constituencies | |
| Current Senedd county constituency | |
| Created | 1999 |
| Party | Labour |
| MS | Hefin David |
| Electoral region | South Wales East |
Caerphilly (Welsh: Caerffili) is a constituency of the Senedd. It elects one Member of the Senedd by the first past the post method of election. It is additionally one of eight constituencies in the South Wales East electoral region, which elects four additional members, in addition to eight constituency members, to produce a degree of proportional representation for the region as a whole.