Cancel your Welzijnszorg subscription by mail
Welzijnszorg takes cancellation requests by mailed letter, so a dated certified-mail letter is the record that counts. Post for Welzijnszorg is handled in Bruxelles, Belgium, which is where your letter is headed.
Let Postbye cancel Welzijnszorg for you
We write your letter, mail it by certified mail the next business day, and confirm when the cancellation went through. You keep the signed proof.
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Postbye is not affiliated with Welzijnszorg.
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- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel Welzijnszorg by mail
Start with your account details
Check your donor or supporter number, the name on the donation and the amount and date of the latest payment before anything else. A request that does not match the account on file at Welzijnszorg is the easiest one to set aside.
Write your request
Welzijnszorg is based in Belgium, so the letter goes out in French, built from our French template. Subject line: “Objet : Demande d'annulation – [your name]”. It asks for the subscription to end, for further charges to stop and for written confirmation.
Send it by certified mail
Use certified mail for the 1000 Bruxelles address in the next section, so the post office records the delivery. Write down the tracking number.
Keep proof the letter arrived
File the receipt with the letter. A Welzijnszorg charge dated after delivery is the one to dispute, and these two documents are what you quote.
With Postbye, steps 2 to 4 take about two minutes of your time.
Where your Welzijnszorg cancellation letter goes
For a letter to Welzijnszorg, use Rue des Tanneurs 165, 1000 Bruxelles, Belgium.
Postal code 1000 places the address in Bruxelles, Belgium.
Your name, address and email appear in a short block labelled Titulaire du compte, Adresse de facturation enregistrée and E-mail enregistré, under the greeting “À qui de droit,”.
Prefer to write it yourself? Use our letter template
Every address we hold for Welzijnszorg, with the envelope wording
Before you cancel Welzijnszorg, check these
- Say whether the request covers every regular gift or only one of them.
- Ask the organisation to confirm the end date in writing.
- Quote your donor or supporter number so the right gift is stopped.
Several states set rules for subscriptions that renew on their own. See what yours requires in automatic renewal laws by state.
Let Postbye cancel Welzijnszorg for you
We write your letter, mail it by certified mail the next business day, and confirm when the cancellation went through. You keep the signed proof.
Cancelling a regular donation
Regular donations run until the donor ends them, so a written request should give the donor reference and ask the charity to stop the payment and confirm the end date.
Putting the request in writing means there is a date on file for when you asked, which matters if a charge appears afterwards.
Welzijnszorg cancellation at a glance
- How Welzijnszorg accepts cancellations
- By mailed letter
- Mailing address on file
- Welzijnszorg Rue des Tanneurs 165 1000 Bruxelles Belgium
- Country
- Belgium
- Letter language
- French (template fr)
- Category (from the company name)
- Charities & donations
- Added to the database
- June 24, 2026
- Data last checked
