- Category: Geographic Feature
- Type: Valley
- Latitude/Longitude: 51°58'16"N 3°8'1"W
- Eastings/Northings: 322207, 230910
- OS Grid: SO222309
- Mapcode Local: GBR F0.KZ6B
- Mapcode Global: VH6BX.MQM7
Location and coordinates are for the approximate centre of Cwm Clyd within this administrative area.
Geographic features and populated places may cross administrative borders.