| Sirhowy | |
|---|---|
 The remnants of the Sirhowy Ironworks | |
  Sirhowy Location within Blaenau Gwent | |
| OS grid reference | SO144101 |
| Community | |
| Principal area | |
| Preserved county | |
| Country | Wales |
| Sovereign state | United Kingdom |
| Post town | TREDEGAR |
| Postcode district | NP22 |
| Dialling code | 01495 |
| Police | Gwent |
| Fire | South Wales |
| Ambulance | Welsh |
| UK Parliament | |
| Senedd Cymru – Welsh Parliament | |
Sirhowy (Welsh: Sirhywi) is a village in the Sirhowy Valley (Welsh: Glyn Sirhywi) and the county of Blaenau Gwent.
It is located 0.83 miles (1.34 km) north east of Tredegar, 1.44 miles (2.32 km) north west of Ebbw Vale, and 16.73 miles (26.92 km) north west of Newport. The A4048 runs near the village.