Banksy's image of a naked man dangling from the window of a sex health clinic.

An unusual round church in London with a Templar past.

A 300-year-old tea shop that brought tea to the English people, not to mention the Queen herself.

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

A cluttered and astounding collection of antiquities and curiosities.

It is against the law to obstruct the view from the top of this English burial mound.

A tongue-in-cheek arcade where the games are based on everyday life.

Eighty million natural history specimens call this gargantuan museum home.

The only university zoological museum in London houses extinct animals, bizarre natural history specimens, and a Micrarium of microscopic creatures.

London's last remaining public soapbox site has seen speeches from Karl Marx, Vladmir Lenin, and George Orwell.

This hidden rooftop garden in downtown London offers a quiet respite from a bustling city.

A subterranean ice warehouse that has lain hidden beneath central London for over a century is now open to the public.

A kaleidoscopic warehouse-maze of handmade neon signs.

After nearly 60 years, there's still a bear at Paddington Station looking for help.

Catacombs turned marketplace.

Famously misunderstood wonder of the ancient world

The world's oldest model village.

A well for a well, this anachronistically Indian-styled water pit was built in its small town home in gratitude for a similar favor.

This magical museum celebrates the life and work of a seminal children's book writer (and occasional spy).

A giant white horse drawn on an English hillside may not have been intended to be a horse at all.

The metal frame is all that's left of a wicker sculpture which once towered over the M5 motorway.

This ancient bridge made of stone slabs is said to be reserved for the devil to sunbathe.

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.