3 deep Hotels
Deep Sleep - The Deepest Hotel In The World
United Kingdom's Go Below offers adventure-packed cave tours in North Wales. But what made the company world famous is the unique accommodation set 1,375 feet (419 meters) below the ground level in an abandoned Victorian slate mine. Snowdonia's disused slate (a type of rock commonly used in construction) mines are …
Wieliczka Salt Mine - Sleep In One Of The Oldest Mines In The World
The salt mine in Wieliczka is a significant tourist attraction and is visited yearly by over a million people. Operation of the mine ceased in 1996, after over 750 years of continuous operation. It's one of Europe's oldest salt mines and consists of a labyrinth of tunnels of over 124 …
Grand Canyon Caverns Hotel - Deepest, Darkest, Oldest Room In The World
Known as the “largest, deepest, darkest, oldest, quietest motel room in the world,” the Grand Canyon Caverns Suite in Arizona ensures an experience unlike any other. With caverns and walls over 65 million years old and located 220 feet underground, guests will find themselves completely isolated in the largest dry …