Abandoned in Poland

A hauntingly preserved early 20th-century industrial flour mill featuring a grand central tower, ornate spiral staircases, and original milling machinery left untouched.

This cemetery of rusting Soviet-era steam locomotives and train cars offers an apocalyptic glimpse into a bygone era.

These beautiful castle ruins are nestled in the Polish countryside.

A Bauhaus co-founder designed this quirky, abandoned granary.

This abandoned but well-preserved Prussian fortress sits abandoned in a Polish forest near the German border.

The giant metal fruit was once the symbol of a large farm.

This now-defunct synthetic fuel plant was once a major cog in the Nazi war machine.

An abandoned football stadium with a tragic past.

An abandoned Jewish sanatorium is tucked within the woods of Poland.

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

This imposing 20th-century castle was abandoned before it was ever completed.

A World War II torpedo launch station abandoned off the Polish coast.

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

A haunting deserted hotel is a favorite with artists and photographers.

Warsaw's fantastically preserved gasworks...almost.

What was once an underground Nazi city is now Europe's largest bat reserve.