Places pierro69740 Wants to Go

One of the largest caves in the world open to the public.

Dramatic sea stacks adorn the coast of this small village on the Adriatic coast.

Renaissance hospital featuring a rotating door into which unwanted babies were dropped.

Small on the outside, big on the inside, this church is an astonishing act of visual deception.

The mummified relic of St. Antoninus.

Venice's island of the dead.

This real life asylum of horrors is now an abandoned ruin that hides the unbreakable code to one patient's insanity.

This gallery commissioned by Cardinal Spada is known for its magnificent optical illusion.

The world's most active stratovolcano is almost always erupting.

The ruins of the largest gladiatorial school in Rome are largely hidden under modern streets.

The astonishing collection of an infamous criminologist.

This medieval Italian town is a sheer (and beautiful) cliffside defense.

A medieval weapon rumored to have been used by the brilliant poet himself.

This mosaic-lined medieval church was built by the world's first admiral and still holds mass in ancient Greek.

Natural cathedral designed by Italian artist Giuliano Mauri.

A burial vault located under Tiber Island in the middle of the Italian capital.

This is the oldest Roman-made bridge in the city still existing in its original state.

An incredible menagerie of more than 3 million taxidermied animals at the oldest science museum in Europe.

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

This immaculate and historic water garden culminates in a massive stone dining table with an inset fountain for chilling the wine of the Cardinal's guests.

This museum is rotten with a century of wax medical deformities.

Hanging within this medieval church are the bones of a beast allegedly slain by a fourth-century saint.

This Tuscan lake hides a 13th century town that is still visible when the water recedes.

A fairytale island floats in the middle of Italy's little-known Lake Orta.