Llyn-Yr-Oerfa, Ceredigion

• Parish/Community: Blaenrheidol
• Unitary Authority: Ceredigion
• Region: Wales

• Category: Water Feature
• Type: Other Water Feature

• Latitude/Longitude: 52°23'55"N 3°52'31"W
• Eastings/Northings: 272500, 279500
• OS Grid: SN725795
• Mapcode Local: GBR 91.PVXC
• Mapcode Global: VH4FG.SZ33

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