VietNamNet Bridge – Some of the world’s most breathtaking travel destinations may be hidden in the ground beneath your feet, said Business Insider Indonesia in a recent post on its business and technology website.

 

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Hang Son Doong (or the Song Doong Cave) in the Quang Binh Province of Vietnam is one of them. It has huge skylights and caverns that are big enough to hold entire city streets.  

 

 

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Salina Turda, located in Turda, Romania, is home to an underground theme park inside one of the oldest salt mines in the world.

 

 

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St. Michael’s Cave is a network of limestone caves situated in the Upper Rock Nature Reserve of Gibraltar.

 

 

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Bounce Below is a set of three giant trampolines nestled inside the Llechwedd Slate Caverns— a former Victorian slate mine in Blaenau Ffestiniog, North Wales.

 

 

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Bluegrass Underground is a monthly concert series inside the Volcano Room of the Cumberland Caverns in McMinnville, Tennessee.


 

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Take a boat ride through the Waitomo Glowworm Caves of Waitomo, on the North Island of New Zealand.

 

 

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The Alux Restaurant Bar & Lounge serves drinks and authentic Mexican cuisine in a 10,000-year-old cave in Playa del Carmen, Mexico.

 

 

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The Postojna Cave in Postojna, Slovenia, is known for its whimsical web of tunnels, passages, galleries, and halls, all of which have a stunning diversity of karst formations.

 

 

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Inside the Formosa Boulevard Station in Kaohsiung, Taiwan, is a 4,500-panel glass artwork by Narcissus Quangliata that is said to be the largest glass-work in the world.

 

 

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More than 90 of the subway stations in Stockholm, Sweden, have been decorated with sculptures, mosaics, and paintings.    

 

 

 

VOV