Senedd Cymru elections (Constituencies) Caerphilly by-election
Constituencies (Senedd Cymru elections)
Map
- ID
- senedd.c.caerphilly.by.2025-10-23
- Type
- Senedd Cymru elections
- Date
- 23 Oct 2025
- Organisation
- Senedd Cymru (15 Jan 2020 onwards)
- Division
- gss:W09000035
- Voting system
- FPTP
- Total Seats
- 1
- Seats Contested
- 1
Related Elections
- Part of the election group senedd.c.2025-10-23
| Event | Date |
|---|---|
| Deadline to publish Notice of Election document | 18 Sep 2025 |
| Close of Nominations | 26 Sep 2025 |
| Deadline to publish SOPN document | 29 Sep 2025 |
| Register to vote deadline | 7 Oct 2025 |
| Postal vote application deadline | 8 Oct 2025 |
| Proxy vote application deadline | 15 Oct 2025 |
| First date electors can apply for a postal vote replacement pack | 17 Oct 2025 |
Example postcode
CF83 3DZ
API
Candidates
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