- Category: Geographic Feature
- Type: Valley
- Latitude/Longitude: 51°35'48"N 3°29'0"W
- Eastings/Northings: 297336, 189719
- OS Grid: SS973897
- Mapcode Local: GBR HJ.BNGF
- Mapcode Global: VH5H6.K4Q4
Location and coordinates are for the approximate centre of Cwm Dyfolog within this administrative area.
Geographic features and populated places may cross administrative borders.