- Category: Geographic Feature
- Type: Hill or Mountain
- Latitude/Longitude: 52°57'31"N 3°45'27"W
- Eastings/Northings: 282029, 341595
- OS Grid: SH820415
- Mapcode Local: GBR 65.KRP5
- Mapcode Global: WH66Q.7WWN
Location and coordinates are for the approximate centre of Arenig Fach within this administrative area.
Geographic features and populated places may cross administrative borders.