This tri-part waterfall is a little bit of fairytale beauty in the heart of Luxembourg's Little Switzerland.

An expansive complex of subterranean tunnels is all that remains of one of Europe's most formidable medieval fortresses.

Two standing giants remain as a tribute to Luxembourg's metallurgical past.

Some believe that the artist behind this whimsical statue inserted his own likeness as a way to discreetly flip the bird.

This small chapel built into rock is the oldest place of worship in Luxembourg.

The official motto of Luxembourg reminds passersby of the Luxembourgish commitment to their national identity and sovereignty.

Healing waters from a holy well, previously used by locals for doing laundry.

Below the altar in Saint-Willibrord Basilica rests the mortal remains of Luxembourg's patron saint.

This memorial to the victims of the Romanian Revolution of 1989 is often compared to a potato on a skewer.

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

This once-derelict building is now one of the most beautiful bookstores in the world.

A piece of the front end of a British cruiser that was used as a block ship in World War I.

This statue of a studious young woman stands at the site of Leuven's first college to accept female students.

A replica of a 17th-century map of the stars stands in the courtyard of a Belgian university.

Hidden along this old street in Antwerp is a surreal monument of a bronze arm sprouting four hands.

After the construction of a nearby cathedral obstructed the view, the oldest belfry in Belgium was more than doubled in height.

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

This legendary giant, born from vegetables, terrorized townspeople and cheated local children in games.

The world's tallest boat lift stands as a massive piece of industrial tourism.

The legendary giant's severed hand sits on Antwerp's popular shopping street.

A man throwing a giant severed hand towers over Antwerp’s main square.

This whimsical statue dumps water on its head to symbolize knowledge flowing into his brain. Or maybe booze.

A 14th-century fortified keep showcases the masterpieces of an ingenious 20th-century clockmaker.

Christ's blood allegedly preserved in a Belgian town.