- Category: Geographic Feature
- Type: Hill or Mountain
- Latitude/Longitude: 52°37'29"N 3°57'20"W
- Eastings/Northings: 267718, 304801
- OS Grid: SH677048
- Mapcode Local: GBR 8Y.7LPM
- Mapcode Global: WH577.69L3
Location and coordinates are for the approximate centre of Tarren-Fach within this administrative area.
Geographic features and populated places may cross administrative borders.