| Mynydd Epynt | |
|---|---|
 View east from Blaen Bwch Farm | |
  Mynydd Epynt Location within Powys | |
| OS grid reference | SN 961464 |
| Principal area | |
| Preserved county | |
| Country | Wales |
| Sovereign state | United Kingdom |
| Police | Dyfed-Powys |
| Fire | Mid and West Wales |
| Ambulance | Welsh |
Mynydd Epynt (Welsh: [ˈmənɨð ˈɛpɨnt]) is a former community and upland area in Powys, Wales.
The Ministry of Defence controversially evicted the community of Mynydd Epynt in 1940, creating what is now the core of the Sennybridge Training Area (SENTA), the largest military training zone in Wales.