The Chaostreff Osnabrück e.V. is a group of people interested in topics like security, cryptography, alternative operating systems, free (libre) software, internet related politics and what else comes to mind.

People interested in our topics are welcome at our regular meetings.

News

Regular meetings

Every Thursday we meet at 7 pm at the AStA of the University of Osnabrück, Alte Münze 12, 49074 Osnabrück in our hackspace Rabbithole.

Calendar

All events of the next months can be viewed online, be subscribed to as iCalendar or be downloaded as .ics file: to our calendar .

Public Chatroom

• The public Matrix room is bidirectionally mirrored with the public Jabber MUC.