Nant Islyn, Gwynedd

• Parish/Community: Trawsfynydd
• Unitary Authority: Gwynedd
• Region: Wales

• Category: Water Feature
• Type: Other Water Feature

• Latitude/Longitude: 52°55'11"N 3°53'52"W
• Eastings/Northings: 272500, 337500
• OS Grid: SH725375
• Mapcode Local: GBR 60.N1N9
• Mapcode Global: WH55Q.3W51

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