| Country: | Wales |
| Static Image Name: | The Bro Silyn Estate, Talysarn - geograph.org.uk - 235634.jpg |
| Constituency Welsh Assembly: | Arfon |
| Constituency Westminster: | Arfon |
| Official Name: | Talysarn |
| Population: | 1,930 |
| Population Ref: | (ward 2011) |
| Community Wales: | Llanllyfni |
| Unitary Wales: | Gwynedd |
| Lieutenancy Wales: | Gwynedd |
| Post Town: | CAERNARFON |
| Postcode District: | LL54 |
| Postcode Area: | LL |
| Dial Code: | 01286 |
| Os Grid Reference: | SH488529 |
| Coordinates: | 53.052°N -4.256°W |
Tal-y-sarn is a village in the slate quarrying Nantlle Valley in Gwynedd, Wales, next to Penygroes. It is part of the community of Llanllyfni and includes some of Llandwrog.[1] The ward had a population of 1,930 at the 2011 census, the built-up area having a population of 1,086.
The Welsh language poet Robert Williams Parry was born in 37, Station Road, Tal-y-sarn, where a plaque designed by R. L. Gapper commemorates the connection.[2] Other persons connected with the village were Annant, quarryman, preacher and bard, Gwilym R. Jones, bard and journalist, author of the Welsh-language radio series SOS, Galw Gari Tryfan and Dame Elan Closs Stephens DBE (born 1948) a Welsh educator and Wales' representative on the BBC Board.
The 19th century methodist preacher John Jones, Tal-y-sarn, is also connected with the village, not by birth but because he settled here, becoming a shopkeeper and quarry owner as a sideline to his main vocation.[3]
The song "Ciosg Talysarn" by the Welsh folk singer Dafydd Iwan was written after two secret agents were found bugging a public telephone in Tal-y-sarn in 1982.[4]
Tal-y-sarn is covered by a Neighbourhood Policing Team based in the nearby village of Pen-y-groes.
According to the United Kingdom Census 2021, 72.3 per cent of all usual residents aged 3+ in Talysarn can speak Welsh.[5] 79.2 per cent of the population noted that they could speak, read, write or understand Welsh.[6] The 2011 census noted 70.7 per cent of all usual residents aged 3 years and older in the village could speak Welsh.