A 16th century chapel decorated with bones, skulls, and entire bodies hanging from the wall.

These bronze horses on the gates of the Royal Palace of Naples were a gift from a Russian tsar.

The sacristy of this church contains remains and relics of members of the Aragonese royal family.

These "anatomical machines" are only one of the many strange items in this Italian crypt.

The once forbidden "secret cabinet" of erotic art from excavations of Pompeii and Herculaneum.

This monumental fountain has moved around the city multiple times.

This was once the center of the Birdman cult, and is now a World Heritage Site.

Legend has it the lovelorn tears of a princess and a shepherd boy formed the blue and green twin lakes in the Azores archipelago.

Europe's oldest still-operational tea farm also boasts a spectacular view.

A cluster of granite granaries perched on stilts.

The medieval castle built as headquarters for the Pope's secretive Knights Templar.

The scorched Lisbon church that survived two earthquakes and a massive fire.

Sip cherry liqueur at a bar dating back to 1840.

The world's oldest bookshop still in operation.

This Industrial Age architectural and engineering gem helps visitors and residents alike traverse Lisbon, “The City of Seven Hills.”

This unique architectural wonder is also tied to one of the 20th-century's most renowned writers.

Ring the bell to enter a bar that looks equal parts museum and old curiosity shop.

In addition to showing films, this one-screen arthouse cinema from the late 1940s is a museum of old film equipment.

A garden in Lisbon filled with giant porcelain creatures.

One man's remarkable private collection of art from around the world.

This once-forgotten oasis in the middle of Lisbon was first created over a century ago quite by accident.

A museum dedicated to one of Portugal's most celebrated writers.

Located in the thermoelectric factory that once powered the entire city, this Portuguese museum is shockingly fascinating.

Eat the ultimate iteration of Portugal's most beloved pastry.