20km of Brussels for MSF

It's time to put on your sports clothes and start training for the 20km of Brussels which will take place on Sunday, May 28, 2023!

Support our participants

Registration is closed! You can still take part in this great sporting challenge by supporting our participants and the projects of Médecins Sans Frontières.

Support a participant

registration is closed


This year, Médecins Sans Frontières has set a fundraising target of €50 per runner (+ €35 registration fee at your expense).

With the funds raised, MSF ensures the continuity of its activities in Ukraine. In the areas to which our teams have access, they treat the war-wounded in emergency services, operating rooms, ambulances and the medical train. Our teams also run ambulatory services and mobile clinics, provide medical equipment to Ukrainian hospitals and organizations, and provide physiotherapy to the large number of war wounded.

By participating in the 20km of Brussels with MSF, you will help us to continue our actions in the field.  


This year, we have decided to run for the Ukrainians. With 20 kilometers, you show your support to the Ukrainian people by running part of the distance that our train and mobile ambulances cover every day.

Every kilometer you walk, every euro you raise, contributes to relief efforts in Ukraine.

Support a participant

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We hope to be able to have many of you on the Doctors Without Borders team.

If you have any questions, please do not hesitate to send an email to: 20km@msf.be.