Rejoice at Amsterdam's ‘pop temple,’ a former church reborn as a raucous music venue.

Elaborate tile work in this railway station tells the story of Portugal.

This restored Portuguese cafe may well be the most beautiful place in the world to grab a Big Mac.

This eccentrically decorated palace is replete with grottoes, fountains, tunnels, and caves.

In Portugal, a secluded stretch of untouched natural beauty hides at the bottom of a steep hill.

One Portuguese poet described this cape, the westernmost point in mainland Europe, as "where the land ends and the sea begins."

A deer-headed statue that brings together a 12th-century legend and big wave surfing.

Sample some of Iberia’s best tinned fish at this century-old cannery just north of Porto.

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

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

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

The world's oldest bookshop still in operation.

Bordered by forest on three sides and the ocean on the other, the Great Dune of Pilat is the highest sand dune in Europe.

The world's largest reflecting pool is just two centimeters deep.

An independent cinema housed in a former pathological anatomy laboratory.

This Parisian gem is one of the most incredible ethnographic museums in the world.

Remains of Roman amphitheater hidden in a sleepy quarter of Paris.

An immersive projection art installation uses sound, scale, and light to take visitors inside classic works of art.

A museum on the history of Paris, including a set of Napoleon's toiletries, Proust's room, and relics of the Revolution.

Paris' linguistic guide to the international language of, yes, love.

This mine is home to the largest man-made hole in Europe.

A small museum in a ward on the east side of Tokyo showcases the works of one of Japan's greatest ukiyo-e artists.

Mythical beasts symbolizing the city of Tokyo guard a historic bridge.

Take a few seconds to look at this abandoned, art-filled station as you pass by on the subway to Ueno.