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

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

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

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

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

This grand manse has been transformed into a museum devoted to one of the founders of Fantastic Realism.

A history of heat is on display at this unique Austrian museum.

On a winding Vienna side street, one museum has turned their windows into a monument to history’s peace-minded heroes.

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

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

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

Museum devoted to the artificial language of Esperanto.

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

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

A neo-Gothic mansion now houses a wunderkammer of analog tech that hits on all the senses.

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

An exquisite Baroque church in Vienna's old town.

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.

The Habsburgs' royal collections of art and wonders.

Vienna's giant wonder wheel had a starring role in one of the greatest noir movies of all time.

The townhouse where the "Blood Countess" Elizabeth Báthory started her murderous career.

A silly medieval mural preserved on the side of a Viennese house.

Beautiful Austrian natural history museum with carved ceilings and row after row of ancient taxidermy.