- Category: Geographic Feature
- Type: Valley
- Latitude/Longitude: 53°6'49"N 4°4'8"W
- Eastings/Northings: 261611, 359388
- OS Grid: SH616593
- Mapcode Local: GBR 5S.7VD2
- Mapcode Global: WH54N.GZKV
Location and coordinates are for the approximate centre of Cwm Gafr within this administrative area.
Geographic features and populated places may cross administrative borders.