This unassuming alcove in London’s famous Tower Bridge once served to capture, store, and display dead bodies from the River Thames.

This tranquil churchyard in the heart of England’s mining country whispers tales of both triumph and tragedy.

High Victorian fantasy created a fairytale castle out of a ruined fortress in Wales.

This legendary stone is of unknown origin, and throughout history has been a literal touchstone for British leaders.

Every July, men dressed as giant crows dance around a scarecrow who comes to life.

Museum about life, death, and cannibalism in the Stone Age.

A labyrinthine underworld of tunnels and caverns hides beneath the city.

An engineering error ensured this cavernous 350-foot-long subterranean thoroughfare was never used as intended.

There's a labyrinth of medieval chambers hidden deep below a 15th-century pub.

Under a church hides a forgotten 13th-century ossuary containing the remains of around 2,500 people.

Created hundreds of years ago, the magical follies and landscapes at this park were almost lost to time before being restored.

This church is considered the largest and most complete Saxon church in England.

The storied English village that pretended to be insane inspired NYC's nickname and the fictional namesake in the DC Comics universe.

Inside this reclamation yard is a unique collection of horse-drawn vehicles.

A creepy tree with a local legend that inspired a nearby theme park ride.

This charming railway is one of the oldest and steepest funiculars in England.

One of the largest sculpture collections in the U.K. features history's greats, from Bob Dylan to Galileo, in bronze.

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

The largest greenhouse in the world is home to over one million types of plants.

Surreal riveted sea forts once protected the Kent shores from German attack.

A unique waterfall that some believe attracts the fairfolk.

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

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

400-year-old garden, restored to beauty.