The underground museum is the first of its kind in Poland, and unique on a global scale too. The ‘In the Footsteps of Cracow’s European Identity’  exhibition is a multimedia show as well as a journey through time – allowing visitors to not only...

These pseudo-karst formations are a protected natural reserve, due to their unique character. They were formed in the last ice age by glacial deposits.

This is part of the Miedzyrzecz Fortified Region, a German system of surface and underground fortifications between the years 1936 and 1944. The trail includes the Stronghold Group “Scharnhorst” which includes bunkers no.717 and no.716 bunkers and...

The cave was formed due to a tectonic fracture in a limestone massif of the Middle Triassic period and was originally the underground source of the Koscielisko Stream. It contains calcite formations, structures made from limewater and numerous...

The permanent exhibition, titled “The History of Iron Ore Mining” was created in the underground tunnels excavated between the years 1974 and 1976 connecting the Czestochowa Museum Exhibition Pavilions in the Stanislaw Staszic Park. In its...

This is a great documenting the gold mining industry. Its most interesting exhibits are its geological and mining charts.

These are artificial excavations in the southern part of Tomaszow Mazowiecki. They are the remains of an underground mine of glass sand which was extracted here for the building and steel industry in the 18th and early 19th centuries.

The Olsztyn Cavern is a typical karst cave formed in the Tertiary era of a Late Jurassic limestone massif. It is located in the north western section of the foothills of Mount Pustelnica in the Sokole Mountains and is part of the cave system along...

Today the Opatowskie Cellars are primarily a historical structure, a unique example of underground architecture and an exhibition of historical events of the city.

This fortress was built by the Russians in the years between 1882 and 1915 in the narrowing of the Biebrza Valley. It is made up of four forts. Only parts of the underground passages of the first fort have been made available to the public.

This cavern is shrouded in legend. One tells the story of a boy who found a treasure in a cave but when he was bringing it out, the door slammed of its own accord and cut off his heel. The name of a local family, the Pietak family, from heel in...

This is the largest concrete dam in Poland.

The cave has been famous for a very long time as between the 15th and 17th centuries as silver and lead ores were sought in the area. The name “Pieklo”, meaning Hell, was given to the caves by the local people as early as the 18th century....

In the former residence of the Czartoryski family in Pulawy, which included the palace and the palace gardens, next to numerous monuments, there is a labyrinth of underground workings on the escarpment of the River Vistula, between the palace and...

The Radochowska cave is situated on the southern slope of Mount Bzowiec which reaches a height of 697 metres above sea level. It was created as a result of marble, crystalline limestone, being dissolved by water.