Great Orme Copper Mines
Llandudno, Conwy
The Great Orme headland is laced with copper ore. In the Bronze Age, miners followed the green veins deep into the hill using nothing but stone hammers and tools of bone and antler.
Read the full story, see it on the map, get directions and find what else is nearby in the free Hidden Britain Atlas map.
- When
- Bronze Age
- Where
- 53.3300, -3.8500
- Group
- Circles & monuments
Visiting
The Great Orme Mines are open to visitors in season.

The Ledger of Lost Britain
There was no iron, no gunpowder and no pump. They followed the green veins into the hill by hand.
The Romans arrived in AD 43. For most people that is where the history of Britain begins. But by the time the legions landed, people had already been living on these islands for thousands of years. They had hunted, farmed, mined flint, dragged stones across the country, raised a hill by hand, and buried their dead in great tombs. They left no written words. What they left was the ground itself. Every place in this book can be visited, or has been dug up, or is in a museum.
Nearby mysteries
- Kendrick's CaveBigfoot & Hominids · Great Orme, Llandudno · under a mile away
- Conwy CastleCastle or abbey · Conwy · 4 miles away
- St Trillo's ChapelHoly well · Rhos-on-Sea, Conwy · 5 miles away
- Prince MadocUnexplained · Rhos-on-Sea, Conwy · 5 miles away
- The Rothesay CastleShipwreck · Off Puffin Island, Anglesey · 8 miles away
- Ffynnon ElianHoly well · Llanelian-yn-Rhos, Conwy · 8 miles away