Varberg

Varberg's cold bathhouse stands on stilts over the Kattegat — a Moorish-turreted timber structure where bathers lower themselves into the open sea year-round, separate-sex and unhurried, then thaw in a wood-warmed sauna that makes the cold feel like a choice. The medieval fortress above watches impassively. It has seen far worse.

Varberg perfected the Swedish west-coast formula: sea ritual below, history above. Kallbadhuset, the open-air cold bathhouse from 1903, extends over the water on pilings, its bathing decks and sauna keeping a tradition alive through every season, complete with its own settled etiquette. On the rocky promontory, Varberg Fortress holds the Halland Museum and its most arresting resident — the Bocksten Man, a medieval man preserved in a bog and found in 1936 with his clothing intact, one of Europe's most complete medieval outfits. South of the fortress curves Apelviken, a long beach whose westerly swells have made it one of Sweden's best-known surf shores. The whole ensemble — harbour, ramparts, bathhouse, beach — connects on foot.