Wieliczka, Poland - World's Most Famous Salt Mine — Adventurous Travels | Adventure Travel | Best Beaches | Off the Beaten Path | Best Countries | Best Mountains Treks
![Underground Wieliczka Salt Mine (13th century), one of the world's oldest salt mines, near Krakow, Poland Stock Photo - Alamy Underground Wieliczka Salt Mine (13th century), one of the world's oldest salt mines, near Krakow, Poland Stock Photo - Alamy](https://c8.alamy.com/comp/MP2KWP/underground-wieliczka-salt-mine-13th-century-one-of-the-worlds-oldest-salt-mines-near-krakow-poland-MP2KWP.jpg)
Underground Wieliczka Salt Mine (13th century), one of the world's oldest salt mines, near Krakow, Poland Stock Photo - Alamy
![Poland's White Gold: The Story Behind one of the World's Biggest Adaptive Reuse Projects | ArchDaily Poland's White Gold: The Story Behind one of the World's Biggest Adaptive Reuse Projects | ArchDaily](https://images.adsttc.com/media/images/6165/b967/f91c/81b2/4700/019a/newsletter/FI_1.jpg?1634056530)
Poland's White Gold: The Story Behind one of the World's Biggest Adaptive Reuse Projects | ArchDaily
![Underground Wieliczka Salt Mine (13th century), one of the world's oldest salt mines, near Krakow, Poland Stock Photo - Alamy Underground Wieliczka Salt Mine (13th century), one of the world's oldest salt mines, near Krakow, Poland Stock Photo - Alamy](https://c8.alamy.com/comp/MPA2G0/underground-wieliczka-salt-mine-13th-century-one-of-the-worlds-oldest-salt-mines-near-krakow-poland-MPA2G0.jpg)