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

These picturesque ruins crumble beautifully into the ocean.

A quirky mausoleum celebrated once every five years with young dancing girls, widows, a tax man, and more.

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

A 16th-century artillery fort built to protect England against European invasion.

Grab a cuppa at England's first and only domestic tea plantation.

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

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

This antique prison is a tourist attraction with a sordid past.

A haunted slate mine turned concert hall and a hidden fairy garden.

After several centuries as the home of coastal defenses, this island is full of history—and maybe ghosts.

A disastrous D-Day rehearsal was relatively unknown until this sunken tank was discovered 40 years later.

Take a sea tractor to the Art Deco hotel on the island that inspired Agatha Christie.

This section of the Kennet and Avon Canal has been designated the same level of heritage protection as Stonehenge.

The plaques around this 19th-century structure recall some rather strange tales.

It's possible to walk inside one of the largest Neolithic tombs in Britain.

Europe's largest prehistoric mound – burial site of a legendary king?

The largest stone circle in the world has ended up bringing up more questions than it has answered.

A whale's jawbone and a malfunctioning harpoon welcome you to the village of Bragar and its lore.

A magnificent, iconic stone tower in the Scottish Highlands.

The 5,000-year-old megalith is believed to be Scotland's tallest standing stone.

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

An impressive piece of infrastructure that seems outsized when considering it serves an island with a population of less than 300.

A memorial dedicated to a boating accident that was bringing troops back home from World War I.