Hirddu Fach, Powys

• Parish/Community: Llanwddyn
• Unitary Authority: Powys
• Region: Wales

• Category: Water Feature
• Type: Other Water Feature

• Latitude/Longitude: 52°46'18"N 3°33'54"W
• Eastings/Northings: 294500, 320500
• OS Grid: SH945205
• Mapcode Local: GBR 6F.YJFG
• Mapcode Global: WH67S.6LJG

Location and coordinates are for the approximate centre of Hirddu Fach within this administrative area. Geographic features and populated places may cross administrative borders.