A real-life Professor Snape once taught in this Welsh university building, which students of course nicknamed “Hogwarts.”

Legends say that this small island was the final resting place of the Welsh saint of lovers.

A modest stone circle in North Wales.

A former fisherman's hut deemed too small for habitation is now a delightful tourist draw.

These haunting ruins belong to an ancient village that once had one hell of a view.

This lonely cast-iron structure is the only wave-washed lighthouse of its kind left in all of Britain.

This neolithic stone grave has been altered and restored so often its now more neo than lithic.

A breathtaking flower tunnel bursts with beautiful golden blossoms.

Picturesque ruins once held off mighty armies.

One of the world's oldest trees comes with a Welsh legend intertwining it with a spirit prophesying death.

A hidden tunnel leads to an abandoned slate quarry that's now a secret swimming spot guarded by cliffs.

One family's environment-friendly hobbit-house in Wales.

The highest peak in Wales is said to be the final resting place of a giant killed by King Arthur.

A 4,500-year-old forest is slowly being revealed from beneath the sands of a Welsh beach.

The oldest continual pilgrimage site in Britain was supposedly created by a gruesome beheading.

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

Three bridges straddle a stream, one stacked upon the other.

At the United Kingdom's only residential library you can sleep among the books.

The decaying ruins of Wales' first asylum for the mentally ill.

A rocky sea serpent hides caves, blowholes, and a spectacular natural bridge.

St. Mary's Asylum was isolated and abandoned before being converted into a Bed and Breakfast.

The nearly 200-year-old folly has a secret spiral staircase hidden in one of its pillars.

A million and a half tons of earth were used to create one of the world's largest land sculptures.

Huge winged monument in the United Kingdom.