- Category: Geographic Feature
- Type: Valley
- Latitude/Longitude: 53°2'30"N 3°59'14"W
- Eastings/Northings: 266863, 351243
- OS Grid: SH668512
- Mapcode Local: GBR 5W.DHWG
- Mapcode Global: WH552.QSHY
Location and coordinates are for the approximate centre of Cwm Edno within this administrative area.
Geographic features and populated places may cross administrative borders.