A world where knowledge creates power for the many, not the few.

Open Knowledge Belgium is the non-profit home of iRail and Open Summer of Code. OpenStreetMap Belgium and HackYourFuture Belgium grew up here. Since 2012.

About a hundred students and coaches in red, green, yellow and blue T-shirts, seen from above, waving at the camera
Open Summer of Code, 2019

iRail

iRail opens up Belgian train data.

Timetables and live departures for all 577 stations, free for anyone to build on. It answers about 1.2 million requests a day. Open Knowledge Belgium hosts it.

Give open projects in Belgium a home.

Your gift goes to all our projects. It pays for what they share: servers, a legal home, and help for the next one to get started.

Give by bank transfer

Pick an amount and scan the code with your banking app. It fills in the transfer; you confirm it there. On your phone, copy the details instead.

Amount
Account
BE45 0688 9551 0289
Name
Open Knowledge Belgium vzw
Amount
€10
Message
Donation Open Knowledge Belgium

To give every month, set up a standing order with the same details. Gifts are not tax-deductible.

Sponsor as an organisation

Does your organisation build on open data or open source? Sponsor the projects behind it. You get an invoice and a direct line to the board.

Talk to us about sponsoring
Email
info@openknowledge.be
Enterprise number
BE 0845 419 930

A new board since September 2026

Three people today. We are looking for volunteers.

Meet the team
A full room of students working on laptops at shared tables under strings of bunting