Nestled amid the peaks and lochs of the Scottish Highlands, this inn and pub has played host to outlaws and ghosts.

Dine on food tied to Viking history and legend at this subterranean Stockholm spot.

This extraordinary geological oddity resembles human-made pavement.

This fantastic cave remained unexplored until 1948 when three schoolboys discovered a hidden entrance.

This micronation's flag honors its favorite drink, Kaffegöken, or "cuckoo-coffee."

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

Sweden's southernmost prehistoric rock art is hidden just outside Gothenburg.

Swedish skyscraper with a 90° twist.

This castle ruin in the middle of nowhere is a gem for wildlife enthusiasts.

The world's biggest floating museum in Gothenburg, Sweden.

No one knows who's responsible for decorating this tunnel with stuffed animals, but the people love it enough to protest their removal.

Now a hotel, this former bank was the site of a robbery that spawned a psychological phenomenon.

The library's graceful rotunda is like a bibliophile's temple.

Sweden's first nuclear reactor, R1, can be visited 25 meters underground.

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

An illuminated manuscript comprising the life's work of a lone monk, inexplicably decorated with a portrait of Satan himself.

Visit the home of Sweden's beloved fictional character, Pippi Longstocking.

One of the world's few mounted blue whales, its jaws are hinged open allowing visitors to descend into a lounge.

These miniature works of art are hiding in plain sight on buildings around the city.

Enigmatic bug-like sculptures mystify drivers along a Swedish highway.

An eclectic sculpture park rises atop a giant pile of ashes in Sweden.

This Stockholm light tower can be controlled by anyone with a smartphone.

The remains of Alfred Nobel's first nitroglycerine factory can still be found on the shores of a Swedish bay.

Twelve hundred stone carvings guard this off-the-beaten-path Buddhist temple.