Places Los7key Wants to Go

Winding paths and ramshackle mausoleums in the oldest "park cemetery" in London.

A whimsical and twisted animatronic monster tour beneath the streets of Berlin.

A tiny theater hidden in an alley plays a constant stream of short silent films for anyone willing to peer through the peephole.

An Amsterdam street lined with antique shops each one dedicated to a different obscure collection.

An easily overlooked stretch of ornate window fronts and gaslight lamps that could be right from the pages of Dickens.

Notorious artist squat renovated into legal studios.

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

This massive library holds what was once the largest book collection in the world.

The world's only museum devoted to the wonders of fluorescence.

Flashy signs from Las Vegas’s past find their final resting place at this unusual graveyard.

A charming 17th-century alley is lined with secondhand bookstores and antiquarian shops.

This astonishingly geometric cave has inspired everyone from Jules Verne to Pink Floyd.

Where the dead once lay, art now plays.

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

A kaleidoscopic warehouse-maze of handmade neon signs.

For nearly 50 years, this San Francisco nonprofit has been serving as a mix of recycling center and art school.

This futuristic German spa allows visitors to float in a pool of salt water while zoning out to underwater techno.

A tour of underground Berlin takes you through WWII air raid shelters and tunnels used to smuggle people out of East Germany.