Cancel your AySA subscription by mail
For AySA the route is a written letter: cancellation requests are taken by post, and certified mail shows when yours arrived. Our database has AySA's mailing address in CABA, Argentina.
Let Postbye cancel AySA 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 AySA.
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- 3 AySA cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel AySA by mail
Note your account details
Put the name and email on the account and, if you have one, an account or customer number in front of you before you write: the request to AySA is only as good as the details it quotes.
Set out the request
The request is prepared in Latin American Spanish (template es-419), under the subject line “Asunto: Solicitud de cancelación – [your name]”: end the subscription, stop all further charges and confirm in writing to you.
Send it by certified mail
Address the envelope to AySA, CABA, exactly as printed in the next section. Certified mail gives you a tracking number and a delivery record.
Keep proof the letter arrived
Keep the tracking record with your copy of the letter. If AySA bills you after the date it received the request, you have the dates to point to.
With Postbye, steps 2 to 4 take about two minutes of your time.
Where your AySA cancellation letter goes
AySA takes its post at Tucuman 752, Piso 20, C1049AAP CABA, Argentina, which is where a cancellation letter belongs.
Copy the postal code C1049AAP exactly: it is what routes the letter to CABA, Argentina.
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
Before you cancel AySA, check these
- 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.
- Check your next statement: no charge should appear after the cancellation date.
Several states set rules for subscriptions that renew on their own. See what yours requires in automatic renewal laws by state.
Let Postbye cancel AySA 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.
Putting the request in writing means there is a date on file for when you asked, which matters if a charge appears afterwards.
AySA cancellation at a glance
- How AySA accepts cancellations
- By mailed letter
- Mailing address on file
- AySA Tucuman 752 Piso 20 C1049AAP CABA Argentina
- Country
- Argentina
- Letter language
- Latin American Spanish (template es-419)
- Added to the database
- September 16, 2026
- Data last checked
