The conference will take place from 14 - 20 July 2025 in Mostar, Bosnia-Herzegovina.

No. The working language of the conference is English.

Yes. Our main goal is to foster FOSS4G, and that means also making all the presentations available even to people that didn’t register in the first place. After the conference, the recorded talks will be published on our YouTube channel - https://www.youtube.com/@FOSS4G

FOSS4GE 2025 will be an in-person event.

Yes, the conference is open to any public interested in geoinformatics, free software, maps, and communities.

Yes, this event is for all kinds of people interested in sharing experiences about maps, from developers who write code to users of geoinformatics software, people who make decisions, researchers, students, and anyone who wants to learn, share and meet like-minded people.

The conference will have tracks full of talks, workshops, and community sprint activities. Social programme is very diverse from Geochicas event to Ice-Breaker and Social Bytes.

Yes, everybody has to register.

No, the event will be only accessible to registered users.