castlePhoto by Tony Webster from Portland, Oregon, United States
Kastellet (Star Fortress)
Copenhagen, Denmark
60
min visit
This perfectly symmetrical five-pointed star fortress from the 17th century sits like a geometric crown on a waterfront peninsula, its grassy ramparts and moats creating one of Copenhagen's most photogenic green spaces. Walk the tree-lined earthen walls to discover hidden bastions, charming barracks, and unexpected views across the harbor and Øresund strait. The fortress remains an active military installation, lending an intriguing sense of history that still serves a purpose today.
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