Mynydd Pen-y-Graig, Rhondda, Cynon, Taff

• Built-Up Area: Gilfach Goch
• Parish/Community: Gilfach Goch
• Unitary Authority: Rhondda, Cynon, Taff
• Region: Wales

• Category: Geographic Feature
• Type: Hill or Mountain

• Latitude/Longitude: 51°36'17"N 3°27'54"W
• Eastings/Northings: 298636, 190590
• OS Grid: SS986905
• Mapcode Local: GBR HK.B13V
• Mapcode Global: VH5H0.WXJH

Location and coordinates are for the approximate centre of Mynydd Pen-y-Graig within this administrative area. Geographic features and populated places may cross administrative borders.