| Arddlîn | |
|---|---|
| Arddlîn shown within Powys | |
| OS grid reference | SJ2515 |
| Principal area | |
| Country | Wales |
| Sovereign state | United Kingdom |
| Police | Dyfed-Powys |
| Fire | Mid and West Wales |
| Ambulance | Welsh |
| EU Parliament | Wales |
| UK Parliament | |
| Welsh Assembly | |
Arddlîn (sometimes anglicised as Arddleen) is a village in Powys, central Wales. It lies about 5 miles north of Welshpool.