A subterranean playground in an abandoned slate mine.

The mysterious megaliths have enchanted and intrigued visitors for thousands of years.

A unique waterfall that some believe attracts the fairfolk.

The London pub overlooks where the Mayflower was moored before setting sail for the New World.

400-year-old garden, restored to beauty.

A fantastic castle rumored to be the birthplace of King Arthur.

An Oxford museum where visitors can have tea with the Mad Hatter and climb through the wardrobe to a fantasy land.

One of the world's largest collections of pathological specimens.

A island reachable by a causeway at low tide is possibly one of the earliest Western European locations to be identified in text.

Accessible only at low tide, the deserted island is dotted with World War II ruins.

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

Northern Ireland's Brobdingnagian stepping stones.

The longest hedge maze in the world.

Remnants of a Victorian garden feature sitting in public woodland.

Near the former site of numerous witch burnings, this lavish Edinburgh mainstay pays homage to Scotland's brutal history.

The atmospheric road was never meant to be so creepy.

The anatomical-pathological collection of a man who changed surgery.

Famously misunderstood wonder of the ancient world

An ancient Scottish rock formation said to be the gravesite of a giant remains ensconced in legend and intrigue.

The world's largest collection of witchcraft regalia.

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

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

The fountain marks the area where hundreds of accused witches were burned at the stake.

Eighty million natural history specimens call this gargantuan museum home.