Ateneu L'Harmonia in Sant Andreu hosts Mozilla Festival 2026, or MozFest. This international gathering, part of Open Tech Week, runs from October 28-30. The festival brings together experts and enthusiasts to build a more open, inclusive digital future through talks, workshops, labs, and exhibitions. Sessions are community-led, proposed by professionals in tech, culture, and digital rights.
The Planns tip
Ateneu L'Harmonia is near Sant Andreu Comtal station (Rodalies R2/R3/R4), ideal for arriving car-free.
Practical info
Wednesday, Thursday, and Friday: From 10 am General admission from: 5.25 to 419 € (+ taxes)
The venue
Ateneu L'Harmonia
Fabra i Coats: textiles yesterday, culture today. Community-managed.
Ateneu L'Harmonia is located within the former Fabra i Coats factory complex. This 2,175-square-meter socio-cultural center, community-managed in Sant Andreu, hosts workshops, exhibitions, and rehearsals.
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