Why join the
WUCU 

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.

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 an Ambassador as a citizen

As a citizen, I sign up as an Ambassador of Cleanliness: I am free to do a clean-up wherever and whenever I want, and I receive my free clean-up kit.

I’d like more info

Become an Ambassador as an organization

As a school, company, or non-profit organization, I wish to become an Ambassador of Cleanliness and receive my free clean-up kits to organize my actions.

I’d like more info

Become a Cleaner* for a day

As a group (school, non-profit, company...), I organize a one-time clean-up and receive free materials to lend.

I’d like more info

Upcoming scheduled clean-ups

calendar clear
Ambassadeur

Clean UP IW
Bruxelles

05/11/2026
14:00
Boulevard anspach 01
Participants: 12
Ecoles

Catteau clean up 2
Bruxelles

05/11/2026
14:30
Ecole primaire Robert catteau
Ambassadeur

Avenue de Villas
Forest

08/11/2026
10:00
Guinguette du Parc de Forest (La Villa)
Participants: 1
Ambassadeur

avenue des Villas
Forest

08/11/2026
14:00
Guinguette Parc de Forest
Participants: 10
Ambassadeur

Rue Jacques ballings et environs
4 Evere

08/11/2026
Ambassadeur

Av odon warland parc huybrecht
Jette

09/11/2026
École

Avenue des Grands Prix
3 Bruxelles

10/11/2026
14:00
Parc du Cinquantenaire
Participants: 15
Ambassadeur

Rue Jacques ballings et environs
4 Evere

15/11/2026
Association

Chaussee de Wavre
Etterbeek

16/11/2026
10:00
Chaussee de Wavre 910
Participants: 45
Ambassadeur

Clean up 2 ERCEA
Saint-Josse-ten-Noode

16/11/2026
12:00
Place Rogier 16
Participants: 20
Ambassadeur

Activité écologique : Nettoyons le parc Gaucheret !
Schaerbeek

16/11/2026
16:00
Place Gaucheret numéro 20
Participants: 12
Ecoles

Clean-up Joie de vivre
Jette

16/11/2026
08:30
Ecole Joie de Vivre
Ecoles

Ecoke SFX
Anderlecht

16/11/2026
13:30
Rue Georges moreau
Ecoles

Ecole SFX
Anderlecht

17/11/2026
11:15
Rue eloy 74
Ecoles

HEN 3 La Cordée 9 enfants 2 adultes
Forest

18/11/2026
09:20
Ecole La Cordée 27 rue du DRIES 1190 FOREST
Ecoles

Clean Up - M1 M2 M3 Maternelles - Ecole Saint Paul
Uccle

18/11/2026
10:40
Chaussée de Neerstalle 440/A
Ecoles

DYUS 2 Ecole La Cordée 8 enfants et 2 Adultes
Forest

20/11/2026
08:30
Ecole La Cordée 27 rue du DRIES 1190 FOREST
Ecoles

Ecole SGX
Anderlecht

20/11/2026
11:15
Rue eloy 74
Ambassadeur

Rue Jacques ballings et environs
4 Evere

22/11/2026
Ambassadeur

Clean Up CODIR TEMB
Bruxelles

23/11/2026
14:00
Boulevard anspach 01
Participants: 8
Ecoles

Ramassage de dechets
Bruxelles

26/11/2026
10:30
Rue du vautour
Ecoles

Clean-up rond Ulens
Molenbeek-Saint-Jean

27/11/2026
13:20
Ulensstraat 40-44
Ambassadeur

Marie Depage
2 Uccle

28/11/2026
Ambassadeur

Avenue des Villas
Forest

29/11/2026
14:00
Guinguette Parc de Forest (La Villa)
Participants: 10
Ambassadeur

Rue Jacques ballings et environs
4 Evere

29/11/2026
Ecoles

Clean Up - P1 P2 P3 Primaire - Saint Paul
Uccle

30/11/2026
13:25
Chaussée de Neerstalle 440/A
See all events
École

Rue du Duc
Woluwe-Saint-Pierre

02/12/2026
14:00
Ecole Soralia
École

Rue du Duc
Woluwe-Saint-Pierre

04/12/2026
10:00
Ecole Soralia
Ambassadeur

Nettoyage du parc de Forest
Forest

12/12/2026
16:00
Rond point place de Rochefort
Ambassadeur

Rue Jacques ballings et environs
Evere

13/12/2026
École

Pierre Van Humbeekstraat
Molenbeek-Saint-Jean

14/12/2026
13:15
Egied van Broeckhovenschool
Ambassadeur

Marie Depage
2 Uccle

18/12/2026
Ambassadeur

Avenue des Villas
Forest

20/12/2026
14:00
Guinguette Parc de Forest (La Villa)
Ambassadeur

Rue Jacques ballings et environs
4 Evere

27/12/2026
See all events
Loading...

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