de en
Chaostreff Osnabrück Logo
Last amended: 2024-03-20

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.

Regular meetings
Every second Thursday we meet at 7 pm at the AStA of the University of Osnabrück, Alte Münze 12, 49074 Osnabrück in our hackspace Rabbithole.
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
Mailing list
For more detailed discussions about different topics we offer our public mailinglist.
Social Media