Cancel your Stacktv subscription by mail
Stacktv deals with cancellations through the post, so the request goes in a letter and the certified-mail receipt is your proof of when. Stacktv receives written requests in Toronto, Canada.
Let Postbye cancel Stacktv 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 Stacktv.
- 4.8 from 2,931 reviews
- 3 Stacktv cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel Stacktv by mail
Start with your account details
Start with the email address on the account, the plan name and, if you can find it, the billing partner shown on your latest statement, so the request to Stacktv names the right account the first time.
Set out the request
Your Postbye letter to Stacktv asks for three things: the account closed, no further charges and a written confirmation, all under “Subject: Cancellation Request – [your name]”. It comes from our English template.
Post it with proof of delivery
Mail the letter by certified mail to the Toronto address in the next section, and keep the tracking number.
Hold on to the receipt
It shows the date Stacktv received your letter. Check your next statement: no Stacktv charge should post after the cancellation date.
With Postbye, steps 2 to 4 take about two minutes of your time.
Where your Stacktv cancellation letter goes
Written requests to Stacktv go to 25 Dockside Dr., M5A 0B5 Toronto, Canada.
Postal code M5A 0B5 places the address in Ontario, Canada.
The letter greets the reader with “To Whom It May Concern,”; your own details sit under the labels Account holder, Billing address on file and Email on file.
Prefer to write it yourself? Use our letter template
Every address we hold for Stacktv, with the envelope wording
Before you cancel Stacktv, check these
- Bundles and add-on channels can be billed separately from the base plan. Ask for every line to be cancelled.
- Check the billing date on your statement and send the request well before it, so the cancellation lands inside the current period.
- If an app store, phone carrier or TV provider bills you, the service itself cannot cancel it. Cancel with the billing 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 Stacktv 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 streaming or entertainment subscription
Streaming plans renew silently each month, and many are billed by a partner such as an app store or a TV provider rather than the service itself, so the request has to reach whoever actually bills you.
A phone call leaves nothing behind; a letter leaves a copy, a date and a delivery receipt.
Stacktv cancellation at a glance
- How Stacktv accepts cancellations
- By mailed letter
- Mailing address on file
- Stacktv 25 Dockside Dr. M5A 0B5 Toronto Canada
- Country
- Canada
- Letter language
- English (template en-generic)
- Category (from the company name)
- Streaming & entertainment
- Added to the database
- May 19, 2026
- Data last checked
