Düsseldorf Open Source Festival 2018 14 juillet 2018 12:00-14 juillet 2018 23:59 Festival Galopprennbahn Grafenberg Eventbrite

Open Source Festival 14.07.2018
Horse Race Course Düsseldorf (12:30h – 00:00)

…more infos in a little while.

Presale Tickets: https://www.eventbrite.de/e/open-source-festival-2018-tickets-36138486185