Llyn Elsi, Conwy

• Parish/Community: Betws-y-Coed
• Unitary Authority: Conwy
• Region: Wales

• Category: Water Feature
• Type: Inland Water

• Latitude/Longitude: 53°4'54"N 3°49'8"W
• Eastings/Northings: 278254, 355389
• OS Grid: SH782553
• Mapcode Local: GBR 63.9W88
• Mapcode Global: WH663.9SNS

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