# Caernarfon Register Office

Caernarfon Register Office is a marriage licence office in Caernarfon, Wales, United Kingdom.

## Details

- Address: Gwynedd Council's Headquarters, Castle Street, Penrallt, Caernarfon, Wales, LL55 1SE, United Kingdom
- Website: [www.gwynedd.llyw.cymru/](<https://www.gwynedd.llyw.cymru/>)
- Source: GOV.UK register office finder, data set version 229, retrieved 2026-10-01. Contains public sector information licensed under the Open Government Licence v3.0.

## Questions

### Where is Caernarfon Register Office?

Caernarfon Register Office is at Gwynedd Council's Headquarters, Castle Street, Penrallt, Caernarfon, Wales, LL55 1SE, United Kingdom.

### How do I contact Caernarfon Register Office?

To contact Caernarfon Register Office, visit https://www.gwynedd.llyw.cymru/.

## Source

From [GOV.UK: Find a register office](https://www.gov.uk/register-offices), license OGL-3.0, checked 2026-10-02.

Last updated October 2, 2026.

## Links

- This marriage licence office on the [web page](<https://marriagelicense.fyi/gb/wales/caernarfon/caernarfon-register-office>)
- [Register offices in Caernarfon](<https://marriagelicense.fyi/gb/wales/caernarfon/category/register-offices.md>)
- [Civil registration offices in Caernarfon](<https://marriagelicense.fyi/gb/wales/caernarfon/category/civil-registration-offices.md>)
- [More marriage licence offices in Caernarfon](<https://marriagelicense.fyi/gb/wales/caernarfon.md>)