Cancel your Atlantida subscription by mail
Atlantida takes cancellation requests by mailed letter, so a dated certified-mail letter is the record that counts. Post for Atlantida is handled in Barcelona, Spain, which is where your letter is headed.
Let Postbye cancel Atlantida 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 Atlantida.
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- 3 Atlantida cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel Atlantida by mail
Note your account details
Start with the name and email on the account and, if you have one, an account or customer number, so the request to Atlantida names the right account the first time.
Put the request in writing
Atlantida is based in Spain, so the letter goes out in Spanish, built from our Spanish template. Subject line: “Asunto: Solicitud de cancelación – [your name]”. It asks for the subscription to end, for further charges to stop and for written confirmation.
Mail the letter with a receipt
Send the letter to the Barcelona mailing address shown below by certified mail. Keep the tracking number safe.
Hold on to the receipt
File the receipt with the letter. A Atlantida 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 Atlantida cancellation letter goes
The mailing address we hold for Atlantida is Carrer d'Enric Granados 141, 08008 Barcelona, Spain.
The envelope is going to Barcelona, Spain, so the postcode 08008 must be on the front.
Your details go in a block headed by Titular de la cuenta, Dirección de facturación registrada and Correo electrónico registrado, and the opening line is “A quien corresponda,”.
Prefer to write it yourself? Use our letter template
Every address we hold for Atlantida, with the envelope wording
Before you cancel Atlantida, check these
- If an app store or phone carrier bills you, the company cannot cancel it. Cancel with that partner as well.
- Cancelling usually ends access at the end of the period you paid for, so you keep what you paid for until then.
- Use the same name and email as on the account. A mismatch can delay the request.
Several states set rules for subscriptions that renew on their own. See what yours requires in automatic renewal laws by state.
Let Postbye cancel Atlantida 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 phone call leaves nothing behind; a letter leaves a copy, a date and a delivery receipt.
Atlantida cancellation at a glance
- How Atlantida accepts cancellations
- By mailed letter
- Mailing address on file
- Atlantida Carrer d'Enric Granados 141 08008 Barcelona Spain
- Country
- Spain
- Letter language
- Spanish (template es)
- Added to the database
- May 6, 2026
- Data last checked
