Llyn y Mynydd, Powys

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

• Category: Water Feature
• Type: Other Water Feature

• Latitude/Longitude: 52°49'4"N 3°28'40"W
• Eastings/Northings: 300500, 325500
• OS Grid: SJ005255
• Mapcode Local: GBR 6K.VFPN
• Mapcode Global: WH67M.KF3M

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