According to legend, this boat-shaped henge is built over the grave of a mythic king.

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

A floating underwater hotel, created by a Swedish artist.

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

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.

A golden egg-shaped sauna in the Arctic tundra.

Street artists transformed this abandoned industrial neighborhood into one of Europe's largest graffiti exhibitions.

A Swedish farm is the world's only producer of the rare, creamy delicacy that is moose cheese.

A rare surviving Victorian greenhouse designed specifically to house giant water lilies.

Crooked windswept pines give this old forest an enchanted and magical look.

This homeless brass fox tugs at your heartstrings from the foot of a Stockholm bridge.

Bring your hiking shoes, wool socks, and thermal underwear for a stay in these cozy forest huts.

The world's first ice hotel is still one of the most elaborate and beautiful.

Stockholm's deepest subway station is also a stunning ecological wonder.

The world's largest model of our planetary system.

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

A series of modernist treehouse hotel rooms grace the outskirts of an Arctic forest.

A hidden bathhouse in one of Stockholm's oldest and busiest neighborhoods is open to anyone who can find it.

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

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