The eastern edge of Södermalm is where the city meets the harbour: the lock at Slussen, the working quay below the cliffs, and the terrace at Fjällgatan where Stockholm has its portrait taken. Three kilometres, a museum in the middle, and a climb that pays off in one of the great city views.
Start at Slussen — the rebuilt lock between Lake Mälaren and the Baltic, finally untangled after years of works. East along the quay to Fotografiska, the photography museum in the old brick customs house; the shows are strong and the top-floor café puts the harbour behind glass. Walk the Stadsgården waterfront beyond it — big ships, open sky, the working kaj under the rock.
Then up the steps into Stigberget, the hillside of old wooden houses, and along to Fjällgatan. The terrace is the payoff: the harbour, Djurgården, the ferries crossing below. The coaches stop here for good reason — come a little off the hour and the railing is yours. Back west along the heights to Slussen and home.
