For all its remoteness, Hammerfest has operated as a trading port since at least the seventeenth century. The museum's single room tells this story through a dense collection of mementos from the town's early life: Arctic hunting equipment, traveling and camping gear, and a gallery of photographs, paintings, drawings, and written accounts stretching back centuries. The picture that emerges is of a tiny settlement that functioned as an improbable nexus -- a meeting point where the isolated communities of North Norway encountered traders sailing up from southern Europe and hunters arriving from the Arctic Ocean and Russia. Hammerfest's position at the junction of these routes gave it an outsized importance. The town was a place where different worlds overlapped, where furs and fish changed hands between people who otherwise would never have met.

Entrance to the exhibition is free. The real business of the Polar Bear Society is recruitment. Visitors are encouraged to join, and the reward is a membership pack whose contents have achieved a minor fame among collectors of travel ephemera: a certificate signed by the actual sitting mayor of Hammerfest, a sticker, a membership card, and a lapel pin crafted in silver and enamel depicting a polar bear. The pin is the point. Because the only way to join the society is in person, at the museum, in Hammerfest, the pin serves as verifiable proof that you traveled to one of the northernmost towns on Earth. It is a brilliantly simple concept -- a physical souvenir that doubles as a credential, turning a tourist stop into a minor achievement.

The society's founders clearly understood that the name was half the joke. Calling a 1963 creation "ancient" and bestowing "royal" status on what amounts to a tourist club is exactly the kind of dry Nordic humor that plays well in a town where the sun disappears for weeks each winter. But beneath the self-deprecation runs a genuine civic pride. Hammerfest has been destroyed and rebuilt multiple times -- most recently when Nazi forces burned it to the ground in 1944 during their scorched-earth retreat through northern Norway. A town with that history has earned the right to celebrate its own persistence, even playfully. The Polar Bear Society, with its stuffed animals and its silver pins and its slightly absurd grandeur, is Hammerfest laughing at its own remoteness while simultaneously insisting that remoteness is worth celebrating.

Most visitors to Hammerfest arrive aboard the Hurtigruten coastal steamship line, which calls at the town daily on its route between Bergen in the south and Kirkenes in the far east of Norway. A typical port stop lasts only two or three hours, forcing passengers into an agonizing choice: the Polar Bear Society, or the nearby Museum of Reconstruction, which documents the town's destruction and rebuilding after World War II. Most cannot fit both into their visit, which gives each museum the feeling of a secret the other half of the passengers missed. The Polar Bear Society's advantage is brevity and charm. You can see the exhibition, join the society, collect your pin, and still have time to walk the harbor, all within a Hurtigruten stopover. Thousands of members worldwide attest that the stop was worth it.