Enormous, fluffy dogs frolic around this museum dedicated to a legendary Saint Bernard.

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

Middle-earth in the middle of Switzerland.

These magnificently sculpted tombs represent Spain's own legendary version of "Romeo and Juliet."

This is not only one of the oldest collections in Europe, but also possibly the most beautiful.

Take a stroll through the hellish grotesques of Hieronymus Bosch in this elaborate Netherlands church.

This fairy tale forest hides scenes from some of the more obscure and bizarre Western nursery stories.

A dream-like maze full of strange art, surreal spaces, and fantasy landscapes to get lost in.

The sinister ruins of one of the worst dam failures of the 20th century lie in this astonishing alpine setting.

A unique form of erosion created an uncanny landscape of boulders perched atop slender columns of clay.

This decaying complex from the early 1900s was once the site of massive iron and fluorite mines.

This sword isn't waiting for a king to pull it out. It was placed there by a saint.

This Roman underground canal was the longest tunnel ever built until the late 19th-century.

At this historic pub, you can sit back, sip, and watch a whole century go by.

Hidden in a grotto 26 feet below Nottingham's oldest hotel, this stylish subterranean drinking den is notoriously hard to find.

Hidden behind a gate in Greenwich Village is a little farmhouse that once served as the writing studio of a bestselling author.

A 115-year-old restored German dining hall awaits those who venture beneath the Minnesota State Capitol.

This eatery transports diners to a place that no longer exists: East Germany.

The monumental steeple on Amherst College's campus has no church attached to it.

After giving up Michelin glamour for his Amish faith, one chef now makes stellar sausages in a small, off-the-grid shop.

The Sighignola summit on the Swiss border offers views so breathtaking it's been named one of the most beautiful places in Italy.

The abandoned "Ghost Mansion" was left to decay in the mountains of Northern Italy.

Spend the night in this formerly abandoned traditional Scottish village.

This jaw-dropping 19th-century bridge uses its reflection to form what appears to be a perfect circle.