- Category: Landcover
- Type: Forest or Wood
- Latitude/Longitude: 52°13'50"N 4°14'38"W
- Eastings/Northings: 246845, 261544
- OS Grid: SN468615
- Mapcode Local: GBR DJ.1RXM
- Mapcode Global: VH3JS.D678
Location and coordinates are for the approximate centre of Allt Wig-ddu within this administrative area.
Geographic features and populated places may cross administrative borders.