An iconic red telephone box turned tiny art gallery.

A former telephone box found new life as a photo booth and charity fundraiser.

Small museum dedicated to the founder of electromagnetic theory.

Possibly the world's smallest museum is home to one exhibit that sheds light on the capital city's dark criminal history.

The 20th-century chapel’s intricate woodwork includes amazing details, most notably angels playing bagpipes.

An artist's whimsical transformation of everyday objects.

This former train tunnel is filled with lines from a poem crafted by Robert Louis Stevenson.

This 16th-century close preserves an unusual piece of Edinburgh's transportation history.

The building where Mary, Queen of Scots was said to have bathed in white wine.

The healing properties of this well attracted royals and commoners throughout the Middle Ages.

The colorful stairs are made with marble from the world's major quarries.

These steps offer a breathtaking view of one of Europe's most besieged fortresses.

This early version of the guillotine was used to execute the man responsible for its construction.

Remnants of the 16th-century defensive wall still stand unassumingly within Edinburgh.

The world’s first museum dedicated to the history of childhood opened in Edinburgh in 1955.

Now home to a drinking establishment, this building has a macabre history.

Anonymously sculpted and donated, these sculptures made from poetry books and pages are sprinkled around the city.

Sprawled across the Great Hall ceiling are various constellations and images relating to the zodiac.

This 16th-century house tells the city's history through old artifacts and quirky tales.

A verdant 17th-century-style garden hidden along Edinburgh’s Royal Mile.

Long abandoned underground complex to keep royals safe from a nuclear war that never came.

This obscure walkway links Edinburgh’s Old Town with one of the city's prime vantage points.

A labyrinthine network of chambers with a storied past hides below Edinburgh's South Bridge.

A beautiful Greco-Roman structure houses a well once believed to have healing powers.