Extremely famous in his native country, this Cracovian painter is all but unknown beyond Polish borders.

Ruins of a late 1950s Polish ski jump ramp in the middle of the city.

A marker honors the brief peace found by a tormented artist in the fictional land of Kcymaerxthaere.

An open-air museum of 18th-century homes and churches transported from various villages in Southern Poland.

The final resting place of the last "gypsy king" of Poland.

Hundreds of notes give thanks to the patron saint of lost causes.

This extensive collection covers thousands of years of Polish military history.

This enormous 32-foot painting depicts Poland's greatest medieval battle in glorious detail.

A cluster of headless, armless sculptures looms within a popular Polish park.

This symbol of Polish heritage survived the occupation during World War II, hidden in plain sight.

Gliwice Radio Tower, likely the tallest wooden structure in the world.

Dubbed "Wistom" by locals, this abandoned factory is an urban explorer's dream.

This hilltop ruin is of the hundreds of stone columns built in tribute to the first German chancellor.

The two abandoned overpasses are among the largest bridges in Poland.

The shattered remains of the world's once tallest structure.

An artificial hill and apparent calendric structure built in the Early Middle Ages immortalizes a legendary Polish princess.

An impressive monument to Poland's independence.

The site of one of the largest prison escapes of World War II.

This unique railroad museum secretly contains the history of Poland rebuilding itself from the inside-out.

While the U.S. and Soviet Union were engaged in a space race, Poland built a UFO on the ground.

In the center of Wrocław's old meat market stands a somber tribute to the city's livestock.

The oldest wind turbine in Europe, constructed by a group of friends in 1932.

This bell stars in a tragic love tale and is said to make wishes come true.

The manor house where the Polish composer spent childhood summer holidays is now a museum and concert hall.