Cwm Ochain, Gwynedd

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

• Category: Geographic Feature
• Type: Valley

• Latitude/Longitude: 52°45'34"N 3°41'43"W
• Eastings/Northings: 285682, 319336
• OS Grid: SH856193
• Mapcode Local: GBR 68.Z8S7
• Mapcode Global: WH67Q.6WHW

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