An icon of the city, this chapel features an amazing dome ceiling and offers panoramic views.

Bits of flat terrain surrounded by cliffs make one of the most beautiful landscapes in the Azores.

This glass skywalk offers vertiginous views down the volcanic cliffs to the beach below.

An architectural gem nestled into a promontory overlooking a prehistoric landscape.

These small, triangular, colorful houses are a staple of Madeira Island.

The "Little Ones," show Portugal in full miniature splendor.

As the highest point in the Mid-Atlantic range this stratovolcano offers spectacular views.

This castle has links to Portugal’s founding and struggles for independence.

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

A cluster of granite granaries perched on stilts.

A majestic hotel for dreamers rises from the center of a fairytale wood.

The corpse bride of Portugal.

At night, bats patrol this magnificent 18th-century space in search of book-eating pests.

This abandoned five-star hotel is now a five-star urban exploration destination.

A stunning 18th-century site where pilgrims ascend by a series of punishing stairs only to return via funicular.

Picturesque intersection of witchcraft and ancient Christianity.

Elaborately carved to showcase the glorious wealth that the age of exploration brought to the Portuguese empire.

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

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

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

Of the many chalices in the running for the Holy Grail, this one in Valencia Cathedral sure looks the part.

This amazing example of Valencian Art Nouveau looks more like a cathedral than a public market.

This massive fiberglass Gulliver turns every visitor into a Lilliputian.

This house's itty bitty size means no humans allowed.