Places blackwidow Wants to Go

A once-fairy tale mansion now stands in a state of disrepair.

A unique hotel for the artistic soul.

This spaceship sculpture in the middle of the Slovakian capital looks like it just crash-landed.

One of the best collections of wax anatomical models in the world.

More than a millennium's worth of municipal records preserve the political history of Austria.

The house that took a plunge into the facade of a museum.

Visiting this café is like visiting the Austrian grandma you wish you had.

This museum is dedicated to the little known ancient Roman history of Vienna.

A glimpse into the festive and private lives of medieval Europe.

The first modernist church in Europe.

An ornate private entrance to the Vienna subway built specifically for the emperor.

A magnificent collection of imperial armor and weaponry.

The housing complex served as an anti-fascist fortress during the Austrian Civil War.

A patriotic medieval knight in driven-nail armor raised money for widows and orphans of WWI.

Vienna's diversity-themed traffic lights were inspired by the Eurovision Song Contest.

Inside the corridors of this flea market, visitors are sure to find some obscure and odd treasures.

This series of Baroque passageways in Vienna's cultural center mix old architecture with modern art.

The solemn exterior conceals an opulent interior of this 17th century church.

A rooftop restaurant hides in plain sight atop Vienna's Palace of Justice.

Collection dedicated to funeral rites, equipment, and mourning rituals of the Viennese.

Giant WWII fortresses that fired 8,000 rounds a minute, now home to thousands of pigeons.

A neo-Gothic church built to thank God for saving the Emperor of Austria from an assassination.

Apartment complexes built into huge repurposed natural gas tanks.

Vienna's underworld of tunnels and subterranean rivers made an iconic appearance in a 1949 Orson Welles film.