Places Archaos Wants to Go

This mine is home to the largest man-made hole in Europe.

This former Nazi castle was built as a school to train what would have been the future of the Third Reich.

This sprawling Belgian fort was once thought of as impenetrable but now it is simply an abandoned relic.

Descend into the tunnels to experience the life of a coal miner.

Abandoned since 1998, this train station has become an oasis for urban explorers.

At this bohemian accommodation, guests who dream of joining the circus can spend the night in themed wagons.

This chimerical bridge/tunnel appears to dead end right into the sea.

This secret collection of the strange and occult was rediscovered in a forgotten room of an old house.

An air of mystery pervades this modern-day singing Stonehenge.

A natural wonder in south Denmark.

Micro-nation based around a nine-story high illegally built tower.

This colorful artistic feature atop a Danish art gallery allows visitors to stroll through a rainbow.

This inverted metropolis model is the artist's "revenge" for not being allowed to have a doll house as a kid.

Denmark’s never-ending bridge.

One of the last remaining railway viaducts equipped with a transporter ferry.

A tiny island is connected to the mainland by a private railway that residents travel in their own personal wagons.

Four alabaster giants contemplate the tides on the shore of Denmark.

Remnants of the Nazis' occupation of Denmark linger along the sand.

A failed attempt to control drifting sands yielded a gnarled sylvan wonderland.

A Danish fisherman spent 25 years covering nearly every inch of his home with tens of thousands of shells as a gift to his wife.

Nearly 40 miles and 1,000 years of limestone mines under Denmark.

This Danish castle is supposedly haunted by a woman too independent to not be a witch.

Tiring of digging out the door to this church for every service, it was eventually abandoned to the sands.

An abandoned lighthouse awaits its destiny: being buried under shifting sand.