Ladugårdsgärdet — Gärdet for short — is the big open lung of eastern Stockholm: a former military drill ground turned common, edged by water and embassies, marked from miles off by a single concrete tower. It's a walk about space, best in the long afternoon light when the field empties of everything but kites.
Come up at Karlaplan, coffee in hand, and walk out onto the field. The flatness is the whole point; let the sky do the work. The Kaknästornet stands at the eastern edge — the 1967 TV tower, brutalist and certain. The lift and viewing floors have been shut since 2018, so admire it from the grass rather than the top.
Drop south to the Sjöhistoriska, Ragnar Östberg's curved maritime museum above the bay — free, and with the better lawn. Then follow the shore west through Diplomatstaden, the embassy quarter of grand villas and brass plates, the water on your left the whole way.
End in Nobelparken, oaks and water, with Gärdet station inland or Ropsten a little further on.
