| Glyndyfrdwy | |
|---|---|
 Glyndyfrdwy, looking south-west. | |
  Glyndyfrdwy Location within Denbighshire | |
| OS grid reference | SJ149427 |
| Community | |
| Principal area | |
| Country | Wales |
| Sovereign state | United Kingdom |
| Post town | CORWEN |
| Postcode district | LL21 |
| Dialling code | 01490 |
| Police | North Wales |
| Fire | North Wales |
| Ambulance | Welsh |
| UK Parliament | |
| Senedd Cymru – Welsh Parliament | |
Glyndyfrdwy (Welsh pronunciation: [ɡlɨnˈdəvrdʊɨ]), or sometimes Glyn Dyfrdwy, is a village in the modern county of Denbighshire, Wales. It is situated on the A5 road halfway between Corwen and Llangollen in the Dee Valley (the river Dee is Afon Dyfrdwy in Welsh).