Get in touch
There are different means to get in touch with us: Sending a mail to info@c3l.lu or over at Twitter: @c3l_. Press & Media should use press@c3l.lu or call +352-27-40-20-30. Please note that we are all doing voluntary work here. Do not expect immediate responses! There are simply no office hours. Secondly, we are not a computer repair shop. Don't contact us to ask if we can fix your computer. Also read this FAQ, before contacting us.
You can also visit us in our hackerspace ChaosStuff. See also our Guidelines.
We have a publicly-available Channel on our XMPP and Matrix server. Everyone is welcome to join and chat with us:
- XMPP: c3l@conference.c3l.lu
- Matrix: #c3l:matrix.c3l.lu
Events
A summary of events and activities taking place in the near future, is featured down below. For a full list, please consider the events page or subscribe to our atom feed.
- ChaosMeeting (2025/07/28 20:00 - 23:00)
- WHY2025 (2025/08/08 17:00 - 2025/08/12 16:00)
- ChaosMeeting (2025/08/25 20:00 - 23:00)
- ChaosMeeting (2025/09/29 20:00 - 23:00)
Weekly Gatherings
ChaosMeetings will usually take place every second Monday at 8 PM in the ChaosStuff. Check out the Meet-Up. Everyone is very welcomed to join us and contribute in whatever form, which is helpful to our causes!
We are currently:
Past events
- ChaosMeeting (2025/06/30 20:00 - 23:00)
News
ChaosStuff is flourishing
Thanks to the amazing effort put it by each of every member of this association, the Stuff - as we like to call it in Luxembourgish language - is flourishing and evolving at a very fast pace.
There are no pictures yet, as we have hundreds of them and they still need to be processed before the upload. Still, if you are interested in how it looks in here, go get a preview at our Twitter feed, on which we regularly update the situation in here.
As business as usual, the ChaosStuff is open to everyone. Still, if you'd like to visit at a time where a member of ours even has the time to accommodate you and give you a few explanations, Mondays between 18h15 and 20h00 are the right times to pop in.
After this, you are still very welcomed to stay with us during the ChaosMeeting.
By the way, the coming Saturday (2016/03/05) we'll proceed with this' year General Assembly of the association. So, don't mind popping by to pay us a visit.
We'll open at 2PM.
Hack on!
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