Places wilsonn Wants to Go

The highest pedestrian bridge in Singapore looks like a series of undulating waves rising between two public parks.

A Buddhist theme park brings you a Buddhist version of Hell.

A lavish 16th-century mansion filled with spectacular staircases, fantastic frescoes, and gorgeous gardens.

A space dedicated to contemporary art and culture, co-chaired by fashion icon Miuccia Prada.

An eccentric artist's abode in this small Italian town has been transformed into a surreal temple of mosaic madness.

Nestled in the hills of Tuscany are gorgeous, multicolored hot springs.

"Stairs of the Turks", a chalky white cliff eroded conveniently into stairs, allowing for easy pillaging.

Long-abandoned art nouveau baths beneath Milan's Piazza Oberdan.

This abandoned Brutalist treehouse is a hidden architectural relic.

Medieval town turned hippie commune, once home to the secret foreskin of Jesus Christ.

Eco-village hidden in the foothills of the Alps that created a massive system of psychedelic underground temples.

This shining multicolored metro station deep under Naples is said to be the most beautiful in Europe.

The location of the last witch trials of Italy, known as "The Salem of Europe."

Hidden in an Italian forest is a completely homemade amusement park that has taken a lifetime to create.

Geothermal waterfalls in Tuscany.

This Venice bookstore has resigned itself to constant flooding by keeping its books in bathtubs and boats.

An Italian crevasse filled with abandoned buildings gives visitors a look at the world without humans.

Five candy-colored villages on the Italian Riviera.

Stalactites and stalagmites in a beautifully lit cave.

More than 200 eclectic sculptures surround the artist's home.

Collection of nearly 500 concrete figures sculpted by the late Veijo Rönkkönen.

This fantastical icy castle is built anew every winter.

A subterranean house of worship carved right out of the bedrock.

A kaleidoscopic warehouse-maze of handmade neon signs.