| Afon Wen | |
|---|---|
.jpg) Afon-wen Terrace, Afon Wen | |
  Afon Wen Location within Gwynedd | |
| OS grid reference | SH473375 |
| Community | |
| Principal area |
|
| Country | Wales |
| Sovereign state | United Kingdom |
| Post town | PWLLHELI |
| Postcode district | LL53 |
| Dialling code | 01766 |
| Police | North Wales |
| Fire | North Wales |
| Ambulance | Welsh |
| UK Parliament | |
| Senedd Cymru – Welsh Parliament | |
Afon Wen is a small hamlet on the Llŷn peninsula in the Welsh principal area of Gwynedd.