Salina Turda is around 400-feet deep. Flickr/Cristian Bortes The salt mine, which dates as far back as the 17th century, was used for everything from a cheese storage center to a bomb shelter in ...

In 1992, Salina Turda was transformed into the tourist attraction that exists today. Visitors enter the Salina Turda park through centuries-old vertical shafts once used to transport miners.

Salina Turda: Romania’s epic underground theme park that will take your breath away. You can ride a ferris wheel and float on an underground lake inside this mind-boggling theme park in Romania ...