The 19th-century home of Count and Countess von Hallwyl is now a museum.

This giant subway sculpture celebrates the fruit that inspired the theory of gravity.

This statue and park honor the Swedish chemist Jacob Berzelius, one of the founders of modern chemistry.

The Swedish flag over this small naval fort signals that the nation is at peace.

It is said that each of the white stones in the red facade of this medieval house represents the head of a murdered Swedish noble.

Uh, pardon me, ma'am, but I couldn't help noticing that there's a Columbo statue in the middle of Budapest.

Museum dedicated to the terror regimes of Hungary.

Stockholm's decidedly unique public transit system has doubled as the world's longest art gallery for decades.

A whimsical bridge adorned with decorative dragons.

This cemetery features modernist statues as strange as its name.

A museum in the childhood house of a medical pioneer.

Early habitat dioramas and home of the elusive gaff, the skvader.

A fake Transylvanian castle houses a cathedral of antlers.

It houses the remains of a 17th-century version of the Titanic.