Black cat statues guard this temple-like Egyptian revival factory.

The John Snow Memorial marks the epicenter of London's 1854 cholera epidemic.

This London plaque marks the spot where David Bowie's famous alien made his debut.

A unique tribute to the millions of animals who served and died for the British military.

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

Legend says these colorful, invasive residents are the descendants of birds released by Jimi Hendrix.

Eighty million natural history specimens call this gargantuan museum home.

An ornate and disused early 20th-century building has been given new life as a fully operational structure, complete with offices, oyster bar, and a furniture retailer.

This massive collection of British military artifacts includes the heartbreaking personal letters of the men in the trenches of WWI.

A hands-off space for graffiti artists to hone and display their skills.

A statue of the legendary Celtic warrior queen who fought the Roman invaders stands in one of the cities she once destroyed.

Giant, friendly pelicans in Central London, the most unlikely of places.

A network of bells in the pubs and restaurants around Westminster alerts politicians when it's time to cast their votes.

An artistic tribute to the famous singer, just around the corner from where he was born.

"We gonna rock down to Electric Avenue, and then we'll take it higher..."

A vast overgrown cemetery, once known as one of London's "Magnificent Seven."

A historic hill of tall tales, with one rather special tree.

A wonderfully eclectic Victorian aquarium lies in the basement of the Horniman Museum.

A relic of Victorian grandeur hides beneath a busy South London road.

The remains of Crystal Palace Great Exhibition of 1851.

Abstract dinosaur models in London.

A sculpture of a famous ape who was once a beloved household name in London.

A monolithic monument in Greater London.

Art Deco and “Wrenaissance” mash-up, this recently restored royal residence has been home to kings and comes with secret monkey passages included.