Treffpunkt Social Night Out Düsseldorf – Deutsche Oper am Rhein

Treffpunkt Social Night Out Düsseldorf – Deutsche Oper am Rhein is an event venue in Cologne, Germany, at Heinrich-Heine-Allee 16a, vor der Deutschen Oper am Rhein, 40213 Düsseldorf. There is 1 upcoming event listed, starting Thu, 24 Sept 2026. Tickets are sold on the source platform — every listing links straight to it.