Cancel your Blablacar subscription by mail
Blablacar accepts written cancellation requests by post, which makes certified mail the strongest proof that you asked. The cancellation address on file for Blablacar is in Paris, France.
Let Postbye cancel Blablacar 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 Blablacar.
- 4.8 from 2,931 reviews
- 3 Blablacar cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel Blablacar by mail
Note 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 Blablacar is the easiest one to set aside.
Put the request in writing
Postbye drafts the request in French, the language of France, with “Objet : Demande d'annulation – [your name]” as the subject line. It asks Blablacar to close the subscription, stop billing and confirm in writing.
Send it by certified mail
Use certified mail for the 75011 Paris address in the next section, so the post office records the delivery. Write down the tracking number.
Keep the delivery receipt
Delivery confirmation is your evidence that Blablacar was asked. Watch the next statement or two for any further Blablacar charge.
With Postbye, steps 2 to 4 take about two minutes of your time.
Where your Blablacar cancellation letter goes
Blablacar takes its post at Avenue de la République 84, 75011 Paris, France, which is where a cancellation letter belongs.
Paris is the delivery town, France; the postal code to quote is 75011.
The letter is addressed “À qui de droit,” and its details block uses 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 Blablacar, with the envelope wording
Before you cancel Blablacar, 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 Blablacar 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
Most subscriptions keep billing until someone tells the company to stop, and a dated letter is proof that somebody did.
A mailed letter is slower than a phone call but it is the version that proves what you asked for and when.
Blablacar cancellation at a glance
- How Blablacar accepts cancellations
- By mailed letter
- Mailing address on file
- Blablacar Avenue de la République 84 75011 Paris France
- Country
- France
- Letter language
- French (template fr)
- Added to the database
- May 6, 2026
- Data last checked
