Mozilla Festival 2026
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October 28-30, 2026 | Barcelona, Spain

Mozilla
Festival

The premier gathering for people working to build a better digital world.

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Pause

People

redefining tech and culture

Experiences

designed to challenge, connect, and build

Years

of making the internet a better place — together

People

redefining tech and culture

Experiences

designed to challenge, connect, and build

Years

of making the internet a better place — together

2026 Theme: Wilding

In a moment when technology feels increasingly centralized, extractive, and controlled, Wilding is a provocation: what happens when we loosen rigid systems and create the conditions for communities and technologies to evolve collectively, naturally, intuitively?

Inspired by ecological practices of rewilding, where gardens and forests are left to regenerate through their own intelligence, this theme explores what it means to let our digital worlds grow wilder, more diverse, and more alive. It means community-owned mesh networks, federated platforms, open protocols, community archives and tools built on transparency, trust and mutual flourishing.

At MozFest, Wilding is an invitation to restore balance: cultivating infrastructures rooted in care, mutuality, and collective action.

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What to Expect

Debates
Labs
Forums
Showcases
Talks
Installations

Bring your work to MozFest

More than half of the program is co-created with our community — and it’s time to get your ideas in!

 We're inviting you to submit a proposal for a talk, discussion, lab, booth, or art experience that shows how your work exemplifies the 2026 theme of 'Wilding' – to restore balance, and cultivate infrastructures rooted in care, mutuality, and collective action.

We're looking for proposals that celebrate community-led alternatives. Proposals that are proof of what is possible. If your idea makes people question, build, explore, or connect in ways that feel genuinely alive, we want to see it.

Submit your proposal by May 24, and join us in Barcelona from October 28-30.

Submit Your Proposal

Highlights

2,000 people. One shared direction.
We’re painting our vision together.
Delight in the unexpected. Technology. Art. Even fashion.
Sometimes the best discoveries happen between sessions.

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