The third edition of KISR – Kunst im Stadtraum takes place at Leipziger Straße (2023 – 2025) and focusses on another part of Berlin-Mitte that is grounded in an utopian city planning concept. Three temporary art works are created from spring 2024: Gertraudenhain by artist Christof Zwiener from March 2024, Diadéo trésor by artist Kandis Friesen from September 2024 and the artist group’s msk7 work rüber machen in March 2025. Poligonal accompanies KISR Leipziger Straße with a program that negotiates questions of architecture, urban development and art in public spaces.