- Category: Geographic Feature
- Type: Valley
- Latitude/Longitude: 51°40'10"N 3°9'32"W
- Eastings/Northings: 319936, 197391
- OS Grid: ST199973
- Mapcode Local: GBR HZ.6029
- Mapcode Global: VH6DG.697F
Location and coordinates are for the approximate centre of Cwm-dows within this administrative area.
Geographic features and populated places may cross administrative borders.