This lovely little bridge hidden in a Switzerland gorge is essentially a fairytale.

Caves famous for the dragon-slaying saint who lived there.

A unique collection of Swiss art brut and naïve art displayed in an old warehouse.

See the rare bloom of the "Queen of the Night" cactus at one of the world's largest succulent collections.

The world's longest and deepest train tunnel.

One of the world's largest collections of pharmaceutical artifacts.

An 11th-century fortress home to one of the most influential royal houses in medieval Europe.

Extensive private collection of authentic Medieval devices used for human torture and execution.

This secret Swiss fortress is disguised as a harmless pink house, complete with fake windows.

A symbol of friendship between the mountainous regions of Switzerland and Bhutan.

Medieval irrigation channels built into the sides of mountains provided Valais with water for hundreds of years.

A tower-like theater in the Swiss Alps built to withstand the high winds and avalanches of the mountain pass.

Museum dedicated to wax representations of disfiguring diseases.

Swiss vineyards in a UNESCO heritage site.

For centuries no one knew there were hundreds of bones and precious artwork hidden beneath this Swiss church.

One hundred years ago this small house in downtown Zürich became the birthplace of the Dada movement.

The steepest classic funicular in the world glides along a dizzying incline.

This historic covered bridge contains a series of macabre paintings that communicate one thing: everyone dies.

This 170-year-old Swiss guesthouse built into the side of a mountain is best accessed by a cable car.

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

This amazing pedestrian suspension bridge in the Swiss Alps would give Indiana Jones nightmares.

The tallest outdoor elevator in Europe rockets passengers on a dizzyingly precarious ride to the top of a mountain.

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

The bizarre visions of H.R. Giger, tucked away in a Swiss medieval city.