Home Things To Do Search Castell Coch Explore things to do Category Select from these options Food and Drink Just for Two Family Friendly Historic Britain Great Outdoors Enter Your Destination From Date To Things To Do Suggested Getaways near Castell Coch More Suggested Getaways Home Things To Do Castell Coch Castell Coch Tongwynlais, Cardiff Historic Britain The 'eccentric genius' architect William Burgess was given free rein by his paymaster, the 3rd Marquis of Bute to create a rural retreat to complement the opulence of his main residence Cardiff Castle. Dazzlings ceilings, over-the-top furnishings and furniture were liberally applied. High Gothic was the order of the day. Explore all Attractions & Events Contact Info Castell Coch Tongwynlais Cardiff CF15 7JS Visit website Other Things to Do in the Wales Region Castell CochRace the train TywynAnna DaviesHarlech CastleVale of Reidol RailwayCycling and off road cycling.Llechwedd slate CavernsCors Caron National Nature ReserveCowbridge Historic TownClyne FarmRoyal Welsh ShowBird Rock