- Category: Populated Place
- Type: Village
- Latitude/Longitude: 53°5'17"N 4°17'24"W
- Eastings/Northings: 246726, 356990
- OS Grid: SH467569
- Mapcode Local: GBR 5H.9GBC
- Mapcode Global: WH43M.2MCZ
Location and coordinates are for the approximate centre of Bethesda Bach within this administrative area.
Geographic features and populated places may cross administrative borders.