Ysgol Gymraeg Dewi Sant
| School name | Ysgol Gymraeg Dewi Sant |
| Postcode | SA14 8RS |
| Full address | Rhodfa Bryndulais Llanelli Carmarthenshire SA14 8RS |
| School district | Carmarthenshire |
| Phone | 01554 750081 |
| Website | https://www.ysgolgymraegdewisant.cymru/ |