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

Czech architects borrow from the nest design of the stork to revitalize a farmstead, hoping to inspire the same loyalty the birds had shown.

A mesmerizing landscape of 18th-century cellars carved out of the land.

Every part of this unusual home is built into the sandstone rock.

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

The oldest garden in Prague, once part of an medieval orchard.

Folklore says this medieval fortress was plopped atop a portal to hell to trap the demons below.

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

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

Synagogue built from the stones of Solomon's temple contains the golem of Prague.

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.

This artificial cave looks like something out of a fairytale.

Bohemian paradise covered in majestic forests.

A steampunk-styled three-floor factory churning out art, activism, and electronic beats.

The hidden lair of an alchemist rediscovered in a 2002 flood.

The history of occult science is turned into a creepshow at this lurid Prague tourist attraction.