Wieliczka salt mine is one of the oldest salt mines in Europe. The salt mine started to operate in the 13th century and salt was mined up until 2007. Nowadays the Wieliczka salt mine is one of the two most popular locations (the second one is Auschwitz concentration camp) for a day trip from Krakow. There are a few ways to visit the Wieliczka salt mine, all of which you will find in this article…
