Fasten your mining helmet and plunge 152 meters (498 feet) below ground into a disused cavern at Llechwedd slate mine, home of the world’s deepest underground mini-golf course. Run by outdoor adventure activity company Zip World, the quarry has transformed into a thrill-seeker’s paradise. Opened in July 2022, it’s not the world’s only below-ground golf experience, but it is comfortably the deepest. Diving closer to Llechwedd’s record is the Turda Salt Mine in Romania, which stages a six-hole mini-golf venue 120 meters (394 feet) into the Transylvanian soil. Zip WorldBounce BelowBut the Llechwedd mines offer more than just mini-golf.

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Persons: it’s, Trampolining, tightropes Organizations: CNN, Welsh, Caernarfon Creameries Locations: North Wales, Illinois, Romania, St Paul’s Cathedral