- Category: Geographic Feature
- Type: Valley
- Latitude/Longitude: 52°29'41"N 3°28'18"W
- Eastings/Northings: 300173, 289584
- OS Grid: SO001895
- Mapcode Local: GBR 9K.HZVL
- Mapcode Global: VH5BR.RKY6
Location and coordinates are for the approximate centre of Cwm y Gath within this administrative area.
Geographic features and populated places may cross administrative borders.