Blackwood, Caerphilly Located in Wales, U.K. Campsites: An index of camp and caravan sites in Blackwood, Caerphilly. Includes addresses and contact information. Location: Blackwood is located in Caerphilly, Wales. The location of England and Wales is identified on this world map. Includes links to counties throughout England and Wales. Caerphilly Attractions: Looking for Caerphilly castles? Castles in Caerphilly. Caerphilly News: Labour suffers in its heartlands Labour loses control of Merthyr Tydfil, Blaenau Gwent, Torfaen, Caerphilly and Newport in south east Wales. Fez-tival atmosphere at unveiling Sir Anthony Hopkins delights Tommy Cooper fans at the unveiling in Caerphilly of a statue to the comic. Caerphilly Towns and Villages: Blackwood Placenames Around the World