- Category: Geographic Feature
- Type: Valley
- Latitude/Longitude: 51°54'10"N 3°7'32"W
- Eastings/Northings: 322649, 223298
- OS Grid: SO226232
- Mapcode Local: GBR F1.Q79C
- Mapcode Global: VH6C9.RFXN
Location and coordinates are for the approximate centre of Cwm Banw within this administrative area.
Geographic features and populated places may cross administrative borders.