Places stonoceno Wants to Go

The largest manmade caves in Europe now function as a motorbike club's headquarters.

Tiny communists hammer away on the Olomouc Astronomical Clock.

A former top secret nuclear fallout shelter now operates like a hotel stuck in the Cold War.

Massive installation of Europe's negative stereotypes.

A massive 1830s industrial site once known as Czechia's "Iron Heart" has been transformed into a playground of science, technology, and art.

Underneath the city that invented pilsners are a series of historic tunnels that have been storing beer for centuries.

The mystery of the Putim Ossuary involves a tricorn hat.

These 17th-century mummies are no longer naturally preserved, but remain on display today.

The soulless eyes of 82 bronze children stare on forever in remembrance of a horrifying World War II massacre.

This unusually shaped mountaintop tower looks like a UFO floating over the city.

This network of conjoined cellars was riddled with traps and supposedly allowed the townspeople to pretend their homes were deserted.

The deepest sinkhole in Central Europe comes with a grisly tale and an unusual nickname: “The Stepmother Abyss.”

Mysterious painted skulls in Moravia.

A spiral staircase twists to the top of this unusual Czech lookout tower.

This former quarry is now a picturesque gorge that hides a sunken lake.

The world's greatest slide descends 18 stories from this looping mountaintop viewing platform.

Mummified monks and the accidentally interred, in a 17th-century crypt.

Thirty creepy ghosts now inhabit this decaying 14th-century church.

Bohemian paradise covered in majestic forests.

Europe's largest natural bridge has a 19th century royal chateau built into its side.

Two monstrous faces loom over a village in Czechia.

Europe's second largest ossuary wasn't discovered until 2001.

Underneath this small church are 15,000 bones, arranged by an obsessive academic.

Check out engineering marvels of the past at this unintentionally retrofuturist museum.