A beautiful ruin of a 14th-century Plantagenet castle built by a medieval mercenary.

A open air theatre built on a cliff by an eccentric British woman.

Part museum, part piece of Arthurian-inspired history, this stately hall attracts King Arthur fans from miles away.

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

One of the few remaining casualties of the London Blitz, this destroyed church has become an enchanting public garden.

A site of pagan worship which still attracts people looking for fairies.

This chapel is the site of a yearly pilgrimage that originated during the Middle Ages.

A meow-velous tribute to a beloved street cat, made famous on the internet.

This room of wonder is full of relics, from knights in armor to rare works of art.

This lovely little bridge hidden in a Switzerland gorge is essentially a fairytale.

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

This strange seaside tower got its name from a wealthy eccentric who would hide coins among its stones.

Stroll through a wonderland of stupendous moss-covered trees.

Moss and stone turn this waterfall into an otherworldly liquid veil.

This atmospheric ruins are truly a sight to behold.

The surviving remnants of a destroyed medieval church now stand in a public park.

The spectacular and eerie moss-covered grave site of 19th-century Belgian merchant.

Remnants of cells from the most notorious London prison may lie in the basement of a rare Victorian Gin Palace.

An artist-run shop filled with art inspired by and made from nature.

One man has carved a number of natural New Mexico caves into psychedelic sandstone temples.

This tall stone wall with no door and ill-matched windows was built centuries ago, and used as a shelter for domesticated pigeons.

A stunning 18th-century site where pilgrims ascend by a series of punishing stairs only to return via funicular.

This fairy-tale, neo-Gothic church in the Azores is a world of magical realism.

This picturesque medieval monastery guards a small trove of historic treasures.