Mynydd Pen-y-Graig is a 416m hill in the Rhondda Cynon Taff above Gilfach Goch. This is a nice short walk with beautiful views in every direction.

Mynydd Pen-y-Graig is a 416m hill in the Rhondda Cynon Taff above Gilfach Goch. This is a nice short walk with beautiful views in every direction.