Wales
Copper tunnels cut 3,500 years ago beneath a headland where Kashmir goats roam above a resort.
Under the limestone headland at the end of Llandudno's promenade on Wales's north coast, Bronze Age miners cut tunnels for copper more than 3,500 years ago, and you can walk through them in a hard hat. Above ground the same headland carries a tramway from 1902, a herd of Kashmir goats and a summit at 207 metres with the whole coast laid out below.
The Great Orme Mines are the reason to come: a self-guided route takes you down two levels through passages worked over 3,500 years ago, past the opencast that is older still and a 145-metre Victorian shaft, and the archaeology carried out here over nearly three decades now suggests the largest prehistoric mine yet found in the world. The headland itself is three kilometres long and two wide, a country park with St Tudno's church, the old lighthouse and the goats, and the cable-hauled tramway, the only public road tramway of its type in the UK, climbs over a mile from Church Walks to the summit. Below it Llandudno keeps its Victorian shape: Wales's longest pier, two beaches on opposite shores, and the Alice trail through the town. The resort's food is better than the postcard suggests, from Forte's ice cream parlour of 1926 to Dylan's and The Goat on the seafront. It earns the reveal as a proper resort with something astonishing underneath it.
Solo
Mines first thing, then walk the headland's full circuit past the church and lighthouse and ride the tram back down.
Couple
The tram up, the goats and the summit, an ice cream at Forte's, and the pier beyond the promenade for the sunset.
Family
Hard hats in the tunnels, goats on the hillside, the tram, two beaches and the longest pier in Wales, all in one day without a car.
Friends
A seaside weekend with a Bronze Age mine in it; Conwy's walls are one stop down the line for the second day.
Ice cream at Forte's, the Italian-Welsh parlour Onario Forte opened in Llandudno in 1926 and a time capsule of the resort's heyday.
Supper at Dylan's on East Parade, an award-winning restaurant built on North Wales produce, or Welsh flavours at The Goat on the seafront.

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