This structure atop a craggy cliff in one of the most beautiful parks in Paris boasts an unbeatable view.

This natural French spring has been turned into a magical grotto by Roman and medieval constructions.

The mental institution where Van Gogh created some of his most famous work now allows guests to walk in the artist's footsteps.

At Monet's beloved home you can still see the Japanese bridge, waterlilies, and weeping willows that were the subjects of some of his most iconic paintings.

Sacked by Vikings, blessed by William the Conqueror, dealt a fatal blow during the French Revolution—these ruins have seen it all.

Medieval museum built over Roman baths that features famous tapestries of a lady and a unicorn.

Walk upon the mementos of the dead in this Parisian courtyard paved with medieval tombstones.

The vast, legendary catacombs hold secrets much stranger than stacked bones.

A breathtaking flower tunnel bursts with beautiful golden blossoms.

This abandoned asylum in Wales might look haunted, but it's still beautiful.

The remains of a grand castle that may have inspired Bram Stoker's Dracula.

The most iconic structure in Scotland has been home to bishops, colonels, and Sean Connery characters.

This dramatic landscape hidden on the Isle of Skye looks as though you've stepped into the magical realm.

These fantastically named natural pools look like something out of a Scottish myth.

This crumbling folly looks like an enchanted left over from Middle Earth.

The ruins of an 11th-century Norman castle with a rare, perfectly circular shape.

Fascinating town where normal life interfaces with the occult.

Six ravens are kept captive (but well-fed) at the Tower of London to prevent the fall of the Crown.

Mysteriously stacked storefront paths give this medieval British town an iconic style like none other.

The gloomy ruins that inspired Bram Stoker to bring Dracula to life.

The final resting place to 300 Victorian-era pets hides inside the city park.

A little slice of Japan and its aesthetics in London's Holland Park.

This tangled English forest looks like something right out of a fairytale.

The longest hedge maze in the world.