In the middle of a Vienna square, Roman ruins dating back some 2,000 years are on display.

The beautiful baroque library of the Hapsburg empire.

Baroque celebration of the end of the Great Plague of Vienna.

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

A sculpture of a beloved local figure, who tipped his top hat to everyone he passed on the streets of Bratislava.

Launched by Napoleon's soldiers more than 200 years ago, a cannonball remains embedded in the tower wall.

A trail of iron footwear stands as a monument to the thousands executed along this riverbank during WWII.

America's oldest drive-in movie theater has been in continuous operation since 1934.

One of downtown Berlin's last reminders of its Communist past.

An outlandish shoe shaped house built by an eccentric millionaire.

The home of possibly the least-loved U.S. president stands as a sort of unpopular Monticello.

This enormous monument is one of the most iconic structures in Tokyo, rudely nicknamed "The Golden Turd."

An enormous pair of straw sandals woven in the traditional way—to keep demons at bay.

Dedicated to the armor and weapons used by the legendary Japanese warriors.

This small Japanese street is lined with figures, sculptures and a shrine dedicated to frogs.

This historic castle is one of the oldest and most impressive in all of Japan.

An eerie reminder to the horrors of World War II.

An unlikely hit, this museum is dedicated to the inventor of instant ramen and cup noodles.

This 14th-century temple is also known as the "Temple of the Golden Pavilion" for its gorgeous gilded reliquary hall.

This Kyoto Starbucks takes coffee drinkers back in time.

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.

This unreal Portuguese palace looks as though it's made from a pile of different castles.