Featuring a meatless buffet fit for kings, this family-owned Zurich eatery is considered the oldest vegetarian restaurant in the West.

This memorial commemorating fallen Swiss Guards of the French Revolution has been called the saddest stone in the world.

A nearly 500-year-old sculpture depicts a man eating a sack of babies, and no one is sure why.

The smaller of the three towers of San Marino is a former prison inaccessible from the ground level.

Two geological phenomena in one precarious locale: a towering stone window, and a deep blue void.

These temples are among the oldest free-standing stone buildings in the world.

This spectacular dome managed to survive after being bombed in World War II, in an event known as the "Miracle of Mosta."

This prison on the Maltese island of Gozo is almost 500 years old, and they have the graffiti to prove it.

Burial grounds for more than 1,000 bodies deep under the modern town of Rabat.

This Stone Age solar temple aligns with the sun on each equinox and solstice.

The ruins of an ancient stadium that hosted gripping chariot and horse races.

The water of this well in Toledo lost its sweetness after the death of a young love.

This hidden courtyard in the Andorran capital hosts a unique contemporary sculpture park.

You can still walk across this beautiful medieval bridge in Andorra.

In one of the smallest countries in the world stands an original Salvador Dalí sculpture.

Liechtenstein's royal family calls this medieval alpine castle home.

In one of the world's smallest countries, a royal's personal winery is open to the public.

This small chapel built into rock is the oldest place of worship in Luxembourg.

A little sculpture with a large wardrobe.

Climb inside an iron crystal magnified 165 billion times its normal size.

Theme park featuring miniature replicas of European monuments.

A miniature city, once ruled by the Queen of the Netherlands.

This historical Netherlands fortress still bears the marks of its single siege.

The ruins of this Dutch castle sit atop a labyrinth of once-secret tunnels and passageways, dating back over 900 years.