Unter den Linden is a boulevard in the central Mitte district of Berlin, Germany. Running from the Berlin Palace to the Brandenburg Gate, it is named after the linden trees that line the grassed pedestrian mall on the median and the two broad carriageways. The avenue links numerous Berlin sights, landmarks and rivers for sightseeing.
Sources
Text: introduction of the Wikipedia article Unter den Linden, under the CC BY-SA 4.0 licence (authors: article history). Facts: Wikidata (CC0). Coordinates: Wikidata, map background © OpenStreetMap contributors.