Cancel your Kiwi Fibre subscription by mail
For Kiwi Fibre the route is a written letter: cancellation requests are taken by post, and certified mail shows when yours arrived. Kiwi Fibre receives written requests in Albi, France.
Let Postbye cancel Kiwi Fibre 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.
Money-back guarantee within 10 business days.
Postbye is not affiliated with Kiwi Fibre.
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- 2 Kiwi Fibre cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel Kiwi Fibre by mail
Start with your account details
Check the name and email on the account and, if you have one, an account or customer number before anything else. A request that does not match the account on file at Kiwi Fibre is the easiest one to set aside.
Write the cancellation request
Postbye writes the letter in French from our French template, because Kiwi Fibre's address is in France. It opens with the subject line “Objet : Demande d'annulation – [your name]” and asks Kiwi Fibre to end the subscription, stop all further charges and confirm in writing.
Post the letter
Take the letter to the post office and ask for certified delivery to 81000 Albi. Keep the tracking number it gives you.
Save the tracking record
It shows the date Kiwi Fibre received your letter. Check your next statement: no Kiwi Fibre charge should post after the cancellation date.
With Postbye, steps 2 to 4 take about two minutes of your time.
Where your Kiwi Fibre cancellation letter goes
Kiwi Fibre takes its post at Avenue Pierre-Gilles de Gennes 1, 81000 Albi, France, which is where a cancellation letter belongs.
The postcode 81000 belongs to Occitanie, France, so this is where the envelope is delivered.
The letter greets the reader with “À qui de droit,”; your own details sit under the labels Titulaire du compte, Adresse de facturation enregistrée and E-mail enregistré.
Prefer to write it yourself? Use our letter template
Every address we hold for Kiwi Fibre, with the envelope wording
Before you cancel Kiwi Fibre, check these
- Look for annual or multi-month plans. A plan paid in advance usually runs to the end of the period you paid for.
- Write well before the next billing date. A request that arrives after it can leave one more charge on your statement.
- If an app store or phone carrier bills you, the company cannot cancel it. Cancel with that partner as well.
Several states set rules for subscriptions that renew on their own. See what yours requires in automatic renewal laws by state.
Let Postbye cancel Kiwi Fibre 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.
How cancelling by mail works
A subscription ends when the company records your request, not when you stop using it, and a letter is the record you can show later.
A mailed letter is slower than a phone call but it is the version that proves what you asked for and when.
Kiwi Fibre cancellation at a glance
- How Kiwi Fibre accepts cancellations
- By mailed letter
- Mailing address on file
- Kiwi Fibre Avenue Pierre-Gilles de Gennes 1 81000 Albi France
- Country
- France
- Letter language
- French (template fr)
- Added to the database
- June 4, 2026
- Data last checked
