Stockholm is built on fourteen islands where Lake Mälaren meets the Baltic, and you're never more than a few minutes from the water. It first appears in a letter of 1252, a fortified trading post guarding the way into the lake, and it grew into the capital of a Swedish empire that in the 1600s stretched around much of the Baltic. You can read its history from the old town outwards: the medieval lanes of Gamla stan, the Baroque palace that replaced a castle that burned in 1697, the grand 1890s boulevards of Östermalm and the clean modern lines that made Swedish design famous.
It's a calm, orderly city that comes alive by the water. Swedes stop for fika, coffee and something sweet, at least once a day, swim in the middle of town in summer, light candles in every window in winter and plan their year around Midsummer and Christmas. Five days give you the islands, the best museums in Scandinavia, a day in the old university city of Uppsala and a royal palace on the lake.
This plan starts on a Tuesday. Day one is Gamla stan and the Royal Palace, day two Djurgården with the Vasa ship and Skansen, day three City Hall, the metro's art and Östermalm, day four Uppsala, and day five, a Saturday, Drottningholm Palace and Södermalm, the island where locals go out. For the bigger picture, see our page on Sweden.