Trewern
| Trewern | |
|---|---|
Location within Powys | |
| Population | 1,430 (2011) |
| OS grid reference | SJ279113 |
| Principal area | |
| Preserved county | |
| Country | Wales |
| Sovereign state | United Kingdom |
| Post town | WELSHPOOL |
| Postcode district | SY21 |
| Dialling code | 01938 |
| Police | Dyfed-Powys |
| Fire | Mid and West Wales |
| Ambulance | Welsh |
| UK Parliament | |
Trewern is a small village, community and electoral ward in Montgomeryshire, Powys, Wales. The community includes the villages of Buttington and Middletown, situated 4.5 miles (7.2 km) northeast of Welshpool, 14.5 miles (23.3 km) west of Shrewsbury and 1 mile (1.6 km) west of the Wales-England border.