Free and Open Source Software Conference (FrOSCon) - 2021 for the 16th time!

  • Streams in the cloud
  • Workshops in the cloud
  • Some virtual booths
  • Virtual Social Event


21st and 22nd of August 2021


This year's conference will happen in the cloud. Ways to access to the conference streams will be publish soon.

University of Applied Sciences Bonn-Rhein-Sieg

Grantham-Allee 20

53757 Sankt Augustin, Germany

Do you have conference shirts?

We try to provide conference shirts. Stay tuned.

Can I pre-register?

No. Just come around!

We'd like to get a virtual project room...

If you want to get a virtual project or developer room at FrOSCon you have to register your project and submit a proposal. Be aware that there are deadlines. All other information, including the submission process and the deadlines for 2021 can be found here.

We'd like to support the event. How?

We offer a variety of possibilities to support us. Please send an email to partner(at)froscon.org to discuss further details.

For smaller contributions we recommend buying a business ticket.

I'd like to write about FrOSCon? Whom should I contact to get more information?

Please send an email to presse(at)froscon.de.

Do you have a code of conduct?

The atmosphere at FrOSCon is relaxed and very friendly. But for first time visitors we wrote down a short code of conduct.

Stay informed!

Subscribe to our newsletter to receive all relevant information.

No Spam! We promise!
Your data will only be used for sendining this newsletter.


Notifications of acceptance have been shipped.

Read more

Submit your proposal until June 11th, 2021

Read more

Twitter Stream @FrOSCon


Wir haben heute unsere T-Shirt-Restbestände an das ZeSaBo gegeben. Damit werden die Shirts den Betroffenen der Flut… twitter.com/i/web/status/1…


About 50 hrs left - looking forward to your talk, workshop and project proposals! 📨 Noch rund 50 Stunden, um euren… twitter.com/i/web/status/1…


Due to recent events, we moved to #froscon on irc.libera.chat