Sturdy scales are a surprising thing to find in a modern European city.

Rediscovered underground chapel is one of the best examples of Gothic architecture in Vienna.

A secret hotel room can be found inside this clocktower in the oldest city in Austria.

A memorial to those who donated their bodies to science.

A rebuilt Roman city that was once the largest Roman settlement in the region.

Dedicated to this region's early settlements and rich history of salt mining.

Cross mysteriously appeared for 36 years.

One of the most notable figures in the Wurstelprater’s history is often assumed to be a fictional character.

The hearts of 54 Habsburg royals received special burials here separate from their bodies.

The world’s oldest military museum has remained largely unchanged since the last days of the Austro-Hungarian Empire.

This "mathematical tower" was an observatory, early skyscraper, and place to reflect on all of nature and the cosmos.

These two 15th-century metal rods allowed people to check if they were swindled or not.

During World War II, Austria's oldest salt mine was used to store thousands of pieces of stolen artwork.

One of Vienna’s oldest (and perhaps most haunted) alleys, allegedly with a bloody past that gave it its name.

Site of the 1889 murder-suicide of crown prince Rudolf and his lover Mary Vetsera.

These relics of the city's past now exist as a prominent modern feature.

The medieval "dragon" on an Austrian city's coat-of-arms comes to life in a fountain.

A road runs through the middle of this small Austrian chapel.

A set of outdoor stairs named in honor of a famous Austrian artist.

This splendid tomb may look fantastic, but there's nothing in it...

Designed as a reminder of one of the darkest moments in Austrian history.

The world's most important buildings shrunk to a tiny size.

This outsider art house has gone from clinical creation to astounding artwork.

A gift from Emperor Franz Joseph I to his wife.