Dress up like a miner and take a slide into the disco-lit depths of this once foundational salt mine.

This temple to the sturm and drang of Richard Wagner contains a dragon's cave and reptile zoo full of living "dragons."

A former ironworks that was the first UNESCO industrial site.

This 600-year-old home seems to defy physics.

The history of German architecture is explored across this fairy-scale mini-city.

Over 12,000 hygiene oriented objects and exhibits.

The largest treasure hoard in Europe is contained in a castle that was bombed out during World War II.

Street artists transformed an abandoned air vent into the beloved Star Wars robot.

Trick water gardens from 1619 featuring a 200 piece mechanical theater powered by water.

A whimsical bridge adorned with decorative dragons.

Model Trains and Much More in Hamburg.

Ample proof that watery ends make for well-preserved, millenia-old mummies.

Among the ostentatious rococo ornamentation of this church, an image of death cuts the life-thread.

These 18th century gardens tell a rocky story of the son of Odysseus.

This Nazi-built amphitheater was constructed on a sacred mountain site used by various German cults.

No need to strap in for a "ride" on this walkable roller coaster.

It's always summer at the beach inside this former airship hangar.

A stairway to heaven, or to nowhere at all.

"The most colorful grottoes of the world.

An intricate and amazing house built by architect Karl Junker.

Between Neo-Pagans and Neo-Nazis, these strange rock formations have a curious cult following and a very strange history.

A striking 12th-century-style castle built on the edge of a cliff.

These blingy, baubled skeletons lie in glass boxes inside a baroque Bavarian church.

This "floating railway" is one of the world's oldest monorail systems.