![](https://bedandbreakfastnationwide.com/wp-content/uploads/family-attractions-600x467.png)
Great Orme Mines – Llandudno: Walk deep into the hillside along passages and galleries which cross the Bronze Age working areas, including an enormous 3,500 year old underground chamber.
Great Orme Mines – Llandudno: Walk deep into the hillside along passages and galleries which cross the Bronze Age working areas, including an enormous 3,500 year old underground chamber.