Sip cherry liqueur at a bar dating back to 1840.

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

Step back in time at this 19th-century kiosk.

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."

Atop this library is one of the most beautiful green spaces in Warsaw.

Where visitors can play more than 150 retro arcade games.

St. Mary's features one of the most spectacularly decorated cathedral interiors in all of Europe.

Where royalty waits in the height of luxury.

A peculiar samurai statue overlooks the center of Brno.

This Slovakian statue of an emerging sewer worker might just be a bronze peeping tom.

This Slovak bridge is known both for its connection to a national uprising and its UFO-shaped eatery.

A gigantic statue of a Russian soldier watches over the ancient city of Plovdiv, a prominent reminder of the Soviet period in Bulgaria.

An homage to the medieval rulers of Bulgaria.

A flamboyant five-story building in Bulgaria resembles a crawling snail.

A striking symbol of the Bulgarian capital.

A vast Communist-era exhibition space in the Bulgarian capital.

A chain of 16 wondrous lakes formed as a result of the gradual dissolution of soluble layers of bedrock.

This stunning, out-of-the-way Croatian monument commemorates a community's uprising against occupying fascist forces.

The oldest surviving wooden bridge over Rhine lets travelers cross easily from Switzerland to Liechtensten.

This giant middle finger statue sends an unambiguous message to Italy's bankers.

Vienna's giant wonder wheel had a starring role in one of the greatest noir movies of all time.

Plaques celebrating Lithuanian writers freckle a wall of this picture-perfect path.

Described as one of the Baltic region’s most daring and original construction projects.