september, 2025 C3 MM Workshop September 2025 C3 Zürich Hub Meierwiesenstrasse 54 2025sat06sep14:00sat16:00C3 MM Workshop September 202514:00 - 16:00 C3 Zürich Hub, Meierwiesenstrasse 54 Event DetailsSave the date - more info to follow. Event Details Save the date – more info to follow. Time (Saturday) 14:00 - 16:00 LocationC3 Zürich HubMeierwiesenstrasse 54 CalendarGoogleCal