Mozilla Festival 2026
Mozilla Festival 2026 runs Oct 28–30, 2026 in Barcelona, Spain. Mozilla Festival does not publish package prices. Conferences that do start at a median of $2,200 and top out at $15k (972 events).more
Key facts
Companies listed, rebooking, prices and rank.
Sponsorship
Mozilla Festival does not publish package prices.
Light band: the middle half of entry packages at 972 events ($938 to $5,000). Dark band: their top packages ($7,371 to $35k).
What sponsoring Mozilla Festival costs
Against all conferences
972 events that publish their prices.
How to sponsor Mozilla Festival
The organizer, its sponsorship inbox and prospectus, and the pages these lists come from.
We list the addresses an organizer publishes for sponsorship and exhibit questions, never a named person’s email.
About Mozilla Festival 2026
Mozilla Festival 2026 runs Oct 28–30, 2026 in Barcelona, Spain.
Mozilla Festival does not publish package prices. Conferences that do start at a median of $2,200 and top out at $15k (972 events).
Mozilla Festival, aka MozFest, is three days of bold conversations, hands-on building, and ideas worth traveling for, taking place in Barcelona, Spain.
Questions
How much does it cost to sponsor Mozilla Festival?
Mozilla Festival does not publish its prices. Across 972 events that do, the entry package has a median of $2,200 and the top package $15k.
When and where is Mozilla Festival 2026?
Mozilla Festival 2026 is Oct 28–30, 2026 in Barcelona, Spain, at Recinte Fabra i Coats.