FOSS4G Belgium is the yearly event of the Belgian open source GIS.
Those conferences bring together developers and users (ranging from managers to decision makers) of free geomatics software from around the world to discuss new directions, exciting implementations and growing business opportunities in the field.
All information available on https://foss4g.be/ (site will be updated regularly)
💡 About the admission fees
We want Foss4G 2025 to be as accessible and inclusive as possible. That’s why we offer different types of tickets—because everyone’s situation is different, and every contribution counts.
🆓 Free ticket – If cost is a barrier for you, please feel free to register for free. Your presence and participation are what matter most to us!
💚 Pay-what-you-want ticket – If you'd like to support the event, you can choose a ticket with a voluntary contribution. This helps us cover essential expenses like venue rental, equipment, and other organizational costs. You decide how much you want to give—every euro helps!
🏢 Professional / Company ticket – For those registering as part of a company, we offer a business-oriented ticket. It comes with:
- An invoice after payment
- An attendance certificate, which can be considered as part of a training or professional development program
- A suggested starting price of €100, with no upper limit—an opportunity to support and sponsor the event in your own way
Thank you for helping us keep Foss'G open, diverse, and community-driven 💫
