Carreg Cadno (Welsh for 'rock of the fox'') is a hill five miles northeast of Abercraf in the county of Powys, south Wales. It lies within the Brecon Beacons National Park and Fforest Fawr Geopark. Its summit at OS grid ref SN 874161 reaches a height of 538m / 1763 ft above sea level. The hill is within the Ogof Ffynnon Ddu National Nature Reserve which is owned and managed by the Countryside Council for Wales.[1]
- ^ Ordnance Survey Explorer map OL12 'Brecon Beacons National Park: western area'