The largest prehistoric mine in the world

By now you’ve probably realised that Wales has three things aplenty: sheep, castles and mines.
Wales was famous for it’s coal mining throughout the 19th and early 20th century and had substantial slate mines but there had been small-scale mining in the country since the British Iron Age. Gold, copper and lead were mined in substantial quantities, zinc and silver not quite as much, until it wasn’t profitable any more.

I finally got to visit the Great Orme Copper Mines properly this year (with my parents in tow). Located half way up the Great Orme in Llandudno, it is the largest Bronze Age mine in the world and was uncovered in 1987 during a scheme to landscape an area of the Great Orme. Since then it has been an ongoing archaeological project of slowly uncovering bit by bit.

On the surface you can tour parts of the opencast mine which is over 4,000 years old and take a look down a deep Victorian mine shaft.


Walking through the 3,500 year old tunnels you get a feel for the harsh conditions copper mining involved in those days and it always dazzles me what the people of that age were able to accomplish using only stone hammers and bone.

The tunnels take you down to the second level which is approximately 60ft below the surface and it gets really cold and damp down there. If you feel claustrophobic easily this might not be the right place fore you. Only 3% of the tunnels are open to the public at the moment so some follow up visits might be required in the future.

And if you feel like you need some open air afterwards just make your way up to the top of the Great Orme with its stunning view.