Brussels / 4 & 5 February 2023



The FOSDEM Fringe consists of independent events involving free and open source software taking place in the days around the FOSDEM weekend. They are organised independently of FOSDEM so please refer any questions to the contacts listed.

Event Location Starts Ends Cost Registration Contact
Guix Days ICAB, 8 rue Amedee Lynenstraat, 1210 Brussels 2022-02-02 2022-02-03 Free None
pre-FOSDEM MySQL Days ICAB Incubator 4 Rue des Pères Blancs 1040 Brussels 2022-02-02 2022-02-02 Free By Jan 26, and tickets are limited
CentOS Connect DoubleTree Brussels City Center 2023-02-03 2023-02-03 Free Recommended. Space limited.
CHAOSScon Bedford Hotel & Congress Centre Zuidstraat 135 Rue du Midi 1000 Brussels 2023-02-03 2023-02-03 $10 Recommended. Space limited.
DuckCon Hilton Brussels Grand Place/Grote Markt 2023-02-03 2023-02-03 Free
FOSDEM PGDay Brussels 2023-02-03 2023-02-03 50 EUR Required
FOSS license and security compliance tools developers and users workshop Brussels 2023-02-03 2023-02-03 Free/Free contribution None
FreeCAD meeting day Atelier des Tanneurs, Huidevettersstraat 60A Rue des Tanneurs, 1000 Brussels 2023-02-03 2023-02-03 Free None, but space limited
Matrix Community Meetup Hackerspace Brussels (HSBXL), Klein eilandstraat 1 Rue de la Petite Île, 1070 Anderlecht 2023-02-03 2023-02-03 Free None
EU Open Source Policy Summit 2023 Ravensteinstraat 60 Rue Ravenstein, 1000 Brussels, Belgium 2023-02-03 2023-02-03 Free Required, on the summit website
Tool The Docs Pre-FOSDEM Meetup Le Grenier d'Elvire, Chaussée de Boondaelsesteenweg 339, 1050 Elsene/Ixelles 2023-02-03 2023-02-03 lunch around 25 EUR Required
After-FOSDEM OpenInfra Gathering Rue Grétry 79, 1000 Bruxelles, Belgium 2023-02-04 2023-02-04 Free None
BEAM FOSDEM Meetup BrewDog Brewery 2023-02-04 2023-02-04 Free None
Kotlin Community Meetup GIST Beer Hall - Pl. de la Vieille Halle aux Blés 30 2023-02-04 2023-02-04 Free RSVP using the link on the microsite is optional but highly recommended
OpenEmbedded Workshop 2023 Brussels 2023-02-06 2023-02-06 50 / 75 EUR Required
Hackerspace Brussels Bytenight Klein eilandstraat 1A Rue de la petite île, 1070 Anderlecht 2023-02-04 7pm 2023-02-05 free entry/no free beer be excellent when there
Config Management Camp 2023 Ghent, Hogent Campus Schoonmeerssen 2023-02-06 2023-02-08 Free Preregistration required for Crowd control purposes
GitLab Contributor Days Ghent, Hogent Campus Schoonmeerssen 2023-02-07 2023-02-08 Free See Config Management Camp
State of Open Conference Queen Elizabeth II Centre, Parliament Square, London 2023-02-07 2023-02-08 199 GBP Required
Ansible Contributor Summit Ghent, Hogent Campus Schoonmeerssen 2023-02-08 2023-02-08 Free Register at and include Workshop/Fringe day - Ansible Contributor Summit

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This information is provided in good faith and FOSDEM takes no responsibility for any errors, omissions or inaccuracies.