On 20 September 2025, join hundreds of fellow Brussels residents to make our city a cleaner, more pleasant place to live.

Why join the
 

Because cleaning up is satisfyingly effective!
Because the idea is to make the Brussels‑Capital region a cleaner, more sustainable city. Even if it’s just one road at a time, even just from time to time. Become a Clean‑Up Ambassador and join us to help with clean-up initiatives.

20th September

Brussels Clean Festival 2025

On 20 September 2025, join hundreds of fellow Brussels residents to make our city a cleaner, more pleasant place to live. How does it work? Everyone organizes their own clean-up, where and when it suits them, but all together on these dates for maximum impact. Whether you're a citizen, a school, a sports club, a company or an association, let's join forces to pick up litter and show that every action counts. Together, we can make a difference!

Sign up now

So
how can I help ?

Can I help with a clean-up or organise one? Will I be working alone, as a team or as part of an organisation? That’s up to you!

Become a Clean-Up Ambassador

I’d like to become a Clean-Up Ambassador as an individual: I can carry out a clean-up wherever and whenever I like and I’ll receive a free clean‑up kit.

I’d like more info

Become Cleaners for a day

As a group (school, non-profit, company, etc.), I organise a one-off clean-up and benefit from equipment on loan free of charge.

I’d like more info

Upcoming clean-ups

Brussels Clean Festival 2025
De Brouckère Square

20/09/2025
On 20 September 2025, join hundreds of fellow Brussels residents to make our city a cleaner, more pleasant place to live. How does it work? Everyone organizes their own clean-up, where and when it suits them, but all together on these dates for maximum impact.

Whether you're a citizen, a school, a sports club, a company or an association, let's join forces to pick up litter and show that every action counts.

Together, we can make a difference!
Join the team

August 2025
Monday Tuesday Wednesday Thursday Friday Saturday Sunday

XXXX bags have already been filled thanks to the Clean‑Up Ambassadors!

Every bag counts, and every volunteer : together, we’ve already removed XXXX bags of rubbish from our city and the planet ! Every bag gets us closer to our goal : To make the Brussels-Capital Region cleaner, more sustainable and more attractive.

Everything you need to know about a clean‑up

Videos, articles, documentation: quickly get all the info you need about how to sign up and how you’re helping the environment.

Check out the library