Main Gully, Gwynedd

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

• Category: Geographic Feature
• Type: Valley

• Latitude/Longitude: 53°6'24"N 4°0'29"W
• Eastings/Northings: 265659, 358514
• OS Grid: SH656585
• Mapcode Local: GBR 5V.8BSM
• Mapcode Global: WH54W.D5JJ

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