An abandoned 19th-century iron factory perched along the outskirts of an idyllic village.

According to the local legend, these boys and ducks were turned to stone by an angered water goblin.

The only known mosaic depicting the Greek god of sleep, Hypnos.

This memorial to local World War II heroes is slowly being reclaimed by nature.

A curious cave church carved into the face of a cliff.

These historic defenses ensured the city within would survive hundreds of years of occupations, sieges, and invasions.

A curious little museum dedicated to the furry feline in the cat haven that is Old Town Kotor.

Through the colossal entrance to this cave you'll find limestone tubs and an underground waterfall.

A hidden stream deep in the mountains creates one of the largest tufa waterfalls in Serbia.

Legends of treasure and spirits flow from this this fairy tale-like oasis.

Caves famous for the dragon-slaying saint who lived there.

A nearly 500-year-old sculpture depicts a man eating a sack of babies, and no one is sure why.

The bizarre visions of H.R. Giger, tucked away in a Swiss medieval city.

A self-proclaimed libertarian micro-state on a tiny bit of disputed territory between Serbia and Croatia.

This natural spa is known for its healing properties and vibrant hue.

Housed in a 1912 architectural masterpiece, this outlet of the Golden Arches is a real beauty.

This dazzling Art Nouveau mansion is now home to the Modern Art Gallery Subotica.

Religious perseverance and cultural coexistence manifest in an architectural gem that multiple wars couldn't topple.

The home of a deceased Hungarian artist is now on display for visitors.

A marvel of technology a century ago, this disused power station now offers a lovely glimpse into the industrial design of the past.

A Hungarian optometrist's charming collection of Asian art and curiosities.

Museum dedicated to the terror regimes of Hungary.

See more than 150 sculptures, stained glass windows, and famous works of art all rendered in marzipan.

A Kyiv-based repository for all manners of discarded curiosities.