On a stretch of Danish coast known as "Cold Hawaiʻi," this fishing village has become a surfing town.

Local legend says a monk brought Christianity to Bornholm through his sermons in a cave inside this free-standing rock.

Eighty million natural history specimens call this gargantuan museum home.

An ode to a soldier who came to town, fell in love, then began making his own sparkling wine.

A series of bronze circus performers spread throughout a Slovakian shopping center.

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

Also known as the Blue Church, the building was consecrated to the daughter of Andrew II.

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

The art museum is decorated with creatively remodeled pre-Nazi swastikas.

Heralded as the world's first theater, these ruins are often overlooked as they reside in the shadows of the Acropolis.

This ancient Greek place of assembly and marketplace is being revealed layer by layer below the modern Athens cityscape.

The Cycladic architecture makes this Athens neighborhood feel like an island paradise hidden in the shadow of the Acropolis.

An ancient octagonal weather station named for the eight Greek gods of wind.

A peculiar museum that includes many drunken tales, a drunk driving simulator, and much more.

A trough of 700 strange bronze faces runs through a narrow alley in Ljubljana's old town.

A whimsical bridge adorned with decorative dragons.

Martin Bricelj Baraga's monolithic sculpture measures the blueness of the sky, and changes color to match it.

Controversial tribute to the heavyweight champion boxer who grew up in Detroit.

This communist behemoth is the heaviest building in the world and a legacy of a brutal regime.

A little sculpture with a large wardrobe.

Meet the bronze beloved pet to a family of famous peeing statues.

This collection of over 50 murals celebrates Brussels' rich history as the self-proclaimed home of the "comic strip."

Climb inside an iron crystal magnified 165 billion times its normal size.

This interactive sculpture allows visitors to leave a message in case a friend passes by.