| Country: | Wales |
| Official Name: | Gilfachreda |
| Coordinates: | 52.2042°N -4.3272°W |
| Cardiff Distance Mi: | 70.1 |
| Cardiff Distance Km: | 112.8 |
| London Distance Mi: | 185.5 |
| London Distance Km: | 298.6 |
| Unitary Wales: | Ceredigion |
| Community Wales: | Llanarth |
| Constituency Welsh Assembly: | Ceredigion |
| Constituency Westminster: | Ceredigion Preseli |
| Post Town: | Ceinewydd |
| Postcode District: | SA45 |
| Postcode Area: | SA |
| Os Grid Reference: | SN 4106 5877 |
Gilfachrheda or Gilfachreda is a village in the community of Llanarth, Ceredigion, Wales, at the confluence of two small rivers, the Afon Gido and the Afon Llethy. Gilfachrheda is on the B4342 road, about 1.25miles east of New Quay and northwest of the village of Llanarth.
From 1937 until 1958, Alastair Hugh Graham (1904–1982) lived as a recluse at Plas-y-Wern Lodge, Gilfachrheda.[1] [2]