Humboldt-Universität zu Berlin | Crossing Borders – Border Crossings | KOSMOS Summer University | Venue Venue The KOSMOS Summer University takes place at the Humboldt-Universität zu Berlin. The location of the main building with the Senatssaal (Unter den Linden 6): The location of the Grimm library with the auditorium (Geschwister-Scholl-Straße 3):
